Student Corner
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Boards and Programmer, Students Corner
Arduino Leonardo R3 Board with USB Cable
Description
Online Shopping website for Arduino Leonardo. Here you get Arduino Leonardo in reasonable price in karachi, lahore, islamabad, rawalpindi, peshawar and all over pakistan. R3 Development Board Atmega32u.
The Arduino Leonardo is a micro-controller board base on the ATmega32u4 (datasheet). It has 20 digital input/output pins (of which 7 can be used as PWM outputs and 12 as analog inputs); a 16 MHz crystal oscillator, a micro USB connection, a power jack, an ICSP header, and a reset button. It contains everything need to support the microcontroller; simply connect it to a computer with a USB cable or power it with an AC-to-DC adapter or battery to get started.
The Leonardo differs from all preceding boards in that the ATmega32u4 has built-in USB communication; eliminating the need for a secondary processor. This allows the Leonardo to appear to a connected computer as a mouse and keyboard; in addition to a virtual (CDC) serial / COM port. It also has other implications for the behavior of the board
Specifications Of Arduino Leonardo:
- It’s a 100% Arduino pro micro Compatible Board.
- Chip: ATmega32u4
- Board Mode: LEONARDO R3
- Color: As shown in the pictures
Features Of Arduino Leonardo:
SKU: n/a -
Sensor And Modules, Students Corner
MAX485 RS485 TTL To RS-485 MAX485CSA Converter Transceiver Module Board
Sensor And Modules, Students CornerMAX485 RS485 TTL To RS-485 MAX485CSA Converter Transceiver Module Board
Description
MAX485 RS485 TTL To RS-485 MAX485CSA Transceiver Module is based on the Maxim MAX485 IC to allow serial communication over very long cable runs (up 4000 feet / 1200 meters). MAX485 converter board, serial data can be transmitted in both directions (half-duplex) at a data rate up to 2.5Mbps. The max485 TTL to rs485 converter module operates from a standard 5V power supply and uses 5V logic levels allowing them to be interfaced to the hardware serial ports of microcontrollers such as Arduino/PIC etc. The direction of communication can be controlled with just one digital pin (see diagram). RS485 to TTL module is also possible to connect multiple modules together for communication between 2 or more devices. For even greater distances two modules can be configured as a repeater.
Each module contains one driver and one receiver. Drivers are short-circuited current limited and are protected against excessive power dissipation by thermal shutdown circuitry that places the driver outputs into a high-impedance state. The receiver input has a fail-safe feature that guarantees a logic-high output if the input is an open circuit.
Data connections to the RS-485 modules are provided by standard 0.1″ pitch header pins which can also be soldered into standard prototyping PCB and breadboards. Screw terminals provide a convention connection to the actual data cable.
Features Of MAX485 Module RS-485 TTL to RS485 MAX485CSA Converter Module Circuit Board:
- On-board MAX485 chip, A low power consumption for the
- RS-485 communication, slew-rate limited transceiver.
- Then 5.08 (mm) pitch 2P terminal, convenient RS-485 communication wiring.
- All pins of the chip that have been led can be controlled through the mini controller.
Specifications Of TTL to RS-485 Module Converter Board For Arduino:
- Operating voltage: 5V
- Distances: up to 1200 meters
- Speeds: up to 2.5Mbit/Sec
- Multi-drop supports: up to 32 devices on the same bus
- Power LED: Red
- Board size: 44 (mm) x14 (mm).
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.
- VCC……..5V
- A…………Non-inverting Receiver Input and No-ninverting Driver Output.
- B…………Inverting Receiver Input and Inverting Driver Output
- GND…….0V
- R0……….Receiver Output (to Rx pin of microcontroller)
- RE……….Receiver Output Enable (Low to enable)
- DE……….Driver Output Enable (high to enable)
- DI………..Driver Input (to Tx pin of microcontroller)
Package Includes:
- 1 x MAX485 RS485 TRANSCEIVER MODULE
Best online shopping website for MAX485 RS485 TTL To RS-485 MAX485CSA Converter Transceiver Module Board at a cheap price in Lahore Islamabad Karachi Faislabad Multan Quetta Sukkkur Peshawar Rawalpindi Gujranwala and all over Pakistan.
SKU: n/a -
Sensor And Modules, Students Corner
Mini MP3 Player Module
DFPlayer Mini is a compact and inexpensive MP3 module can be directly connected to the speaker. Module with battery power, speaker, keypad can be used alone, or through the serial port control, as the Arduino or any microcontroller with a serial port module. The module itself perfectly integrated hardware decode MP3, WAV, WMA’s. While the software supports TF card driver to support FAT16, FAT32 file system. Can be done through simple serial commands specified music player, as well as how to play music and other functions, without the cumbersome underlying operating, easy to use, stable and reliable.
Application:
- car navigation voice broadcast
- road transport inspectors, toll stations voice prompts
- train, bus safety inspection voice prompts
- electricity, communications, financial operating room voice prompts
- vehicles into and out of the channel to verify the voice prompts
- frontier channel voice prompts
- multi-channel voice alarm or voice guidance equipment operation
- electric sightseeing bus safety with voice announcement
- electrical and mechanical equipment failure alarm
- fire alarm voice prompts
- automatic broadcast equipment, regular broadcast
SKU: n/a -
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Sensor And Modules, Students Corner
Original 0.96 inch OLED Display Module
Size: 0.96 inch
Control chip: SSD1306.
Resolution: 128*64.
Display area: 21.744*10.864 (mm)
Physical size: 26.70*19.26*1.4 (mm)
Interface type: 8-bit 68XX/80XX Parallel,3-/4wire SPI,IIC interface.
Pin number: 30 Pin.
Display color: white/blue/yellow and blue.
Pixel point size: 0.154*0.154 (mm)
Working temperature: -40 ~ 85 degrees.
Working voltage: 3.3V.SKU: n/a -
Sensor And Modules, Students Corner
Raspberry Pi Camera 5MP
Raspberry Pi CSI Camera Module 5MP Webcam Video 1080p 720p
Parameter:
shot:1/4 5M
Aperture:2.9
focal length:3.29
FOV:72.4
Sensor type: Omni Vision OV5647 Color CMOS QSXGA (5-megapixel)
Sensor size: 3.67 x 2.74 mm (1/4″ format)
Pixel Count: 2592 x 1944
Pixel Size: 1.4 x 1.4 um
Lens: f=3.6 mm, f/2.9
Angle of View: 54 x 41 degrees
Field of View: 2.0 x 1.33 m at 2 m
Full-frame SLR lens equivalent: 35 mm
Fixed Focus: 1 m to infinity
Video: 1080p at 30 fps with codec H.264 (AVC)
Up to 90 fps Video at VGA
Board size: 25 x 24 mm (not including flex cable)
Because the focal length of the lens is roughly the same as the width of the sensor, it is easy to remember the field of view: at x meters away, you can see about x meters horizontally, assuming 4×3 stills mode. Horizontal field of view in 1080p video mode is 75% of that (75% H x 55% V sensor crop for 1:1 pixels at 1920×1080).
References: Focal length and f-stop measurements ,depth of field & angle of view calculators sensor info f-stop measurement
Package Included:
1 X Raspberry Pi Camera
Best Online Shopping Website for Raspberry Pi Camera in cheap price in Islamabad, Karachi, Rawalpindi, Peshawar, Multan, Faisalabad, Quetta, and all over Pakistan.
SKU: n/a -
Sensor And Modules, Students Corner
LCD 20*4 with green back light
Description
20×4 Green JHD204A Character LCD Display can be Interface with almost All Digital Microcontrollers. It can be used with such as Arduino, 8051, PIC, AVR, ARM, MSP, COP8, STM, Raspberry Pi etc. About 20×4 Character LCD Display: 20×4 LCD is a basic 20 character by 4 line display Green/Yellow Backlight. Utilizes the extremely common HD44780 parallel interface chipset. Interface code is freely available. You will need 7 general I/O pins (If used in 4-bit Mode) to interface to this LCD screen. Includes LED Backlight.
Features
- Product Name: 20×4 LCD Module
- Application: POS Terminal, Flow Meter, Test Instrument, Measuring Meter, Consumer Electronics
- Display Type: STN Blue, FSTN Postive, STN Blue Negative
- Structure: COB
- Polarizer Type: Transflective/Reflective/Transmissive
- Operating Temperature:0-50℃/-10-60℃/20-70℃/-30-80℃
- Connector Method: PIN
- Voltage: 5v
- Operating Temperature: 0 – 50℃
- Storage Temperature: 10-60℃
- Backlight: LED backlight
- 4 lines of 20 characters
Package Includes:
1 x 20×4 Green JHD204A Character LCD Display
An internal link is any link from one page on your website to another page on your website. Both your users and search engines use links to find content on your website. Your users use links to navigate through your site and to find the content they want to find. Search engines also use links to navigate your site. They won’t find a page if there are no links to it. There are several types of internal links. In addition to links on your homepage, menu, post feed, etc, you can also add links within your content. We call those contextual links. Contextual links
SKU: n/a -
Boards and Programmer, Students Corner
C51 Electronic Clock Suite DIY Kit
Items Recommendation
C51 Electronic Clock Suite DIY Kits
In addition to the general features include electronic clock, especially increasing alarm clock function, stopwatch function, countdown function and counter functions. AT89C2051 resources are fully utilized.
YCL-6 makes the full use of the single-chip resources which is featured with the function of alarm clock, countdown clock, stopwatch and counter.
Kits Model: YL-6
Kits name: six bits clock kits
Operating voltage: 7-12V
PCB Size: 92 * 49mm
Accuracy of travel time: error less than 1 second in 24 hours
Features: alarm clock, stopwatch, countdown and counter.
Package included: 1 setSKU: n/a
ColgRoad Top Selling
25W Submersible Water Pump
Specifications:
Attention:
Package Include:
Heating Lamp Black Infrared Ceramic Emitter for Pet Brooder Reptile Lamp 25W 50W 75W 100W 150W 200W
Heating Lamp Black Infrared Ceramic Emitter for Pet Brooder Reptile Lamp 25W 50W 75W 100W 150W 200W
Sweet Tips:
In order to protect and extend the service life of the lamp, it is recommended to work within 2 hours each time.
Due to the difference of lights and displays, the color of the product may be different. In view of the different production batches, the color of the product may be slightly different, but it will not affect the normal use of the ceramic lamp. Please make sure you don’t mind Before you bidding!
Product Name: Ceramic Heater Lamp
Base Type: E27
Power: 25W/50W /75W /100W/150W/200W
Voltage: 220V-230v
Material: Ceramic
Colour: Black/Beige
Size: As picture
Features:
1.It features good heating property, but does not give out the stimulus light which will affect the pets to sleep .
2.Resistant to impact, can be exposed to water, can be heated for a long time.
3. Giving out far-infrared can not only keep the pets warm, but also has health care function.
Note:
1.The heater can only provide heat, no light.the surface is hot, do not touch it directly during use. If need to check the heater, please cut off the power first.
2.Ceramic lamp size is manually measured, please allow small deviations.
Package includes: 1 x ceramic reptiles heater
12V 8W Shafi Solar Water Pump in Pakistan
DC 12V Solar Water Pump Specifications:
DC 12V Solar Water Pump Features:
Package Include:
Best Online Shopping Website for 12V Solar Water Pump in cheap price in Islamabad, Karachi, Rawalpindi, Peshawar, Multan, Faisalabad, Quetta, and all over Pakistan.
IP66 100W LED Flood Light
High efficiency and energy-saving compared to conventional fluorescent which are equal bright, and consumes 70-80% less energy. No fluorescent flickering. No hazard of mercury or lead entering the environment. Low power consumption, high intensity, low lumen attenuation. Recessed mounted, maintenance free, easy installation. Solid- state, high shock/ vibration resistant. Adopting low- pressure constant current power supply, no glare, it indeed achieves soft luminescence, stabilization, continuity, and approximate natural light, which is a perfect light source.
Specifications:
Optical Parameters of High power LED Floodlight 100W |
|
Model |
ZL-TGD-100W |
Power |
100W |
LED chip |
Epistar /Bridgelux LED chip |
Brightness |
90lm/W |
Color Temperature |
2700-6500k |
Warm White: 2700-3200k |
|
Neutral White/Nature white 4000-4500K |
|
Day White: 5000-5500K |
|
Cool White, Cold White > 6500K |
|
CRI |
>80 |
Beam Angle |
120 degree |
Physical parameters of LED floodlight 100W |
|
Housing Material |
Aluminum Alloy |
Protection Rating |
IP65 / IP66 |
Current |
320 mA |
Voltage |
AC 85-265V |
Frequency |
50/60 HZ |
LED driver |
Excellent isolated constant current driver |
Long Life |
50,000h only Led |
Power Efficiency |
85% |
Features:
Package Include:
VOYE V012A Wireless Door Bell
The doorbell button
contains a built-in radio transmitter powered by a battery. When the button is
pushed, the transmitter sends a radio signal to the receiver unit, which is plugged into a wall
outlet inside the building. When the radio signal is detected by the receiver, it activates a sound chip that plays the
sound of gongs through a loudspeaker either a two-note
“ding-dong” sound or a longer chime sequence. Frequencies in the 2.4 GHz ISM band are usually used. To avoid interference
by nearby wireless doorbells on the same radio frequency, the units can usually be set by the owner to
different radio channels.
Specifications:
10.8×6.7×3.3cm
indicator of the transmitter is on, the transmitter works, and the
receiver receives the command and sends
Package Include:
V012A Wireless Door Bell
LC-16-Ⅱ LED Soft Ring Light
The LC-16 II ring lamp is a trendy tool for anyone working with light. It doesn’t matter who you are: blogger, professional photographer, or makeup artist. If the result of your work depends on the quality of lighting, do not skimp on the lamp! Ring light is the simplest and most correct solution for indoor and outdoor use at any time of the day or night.
Appearance:
The LC-16 II ring lamp with a diameter of 38 centimeters in a minimalist design does not annoy the visual, harmoniously complements the design of the workshop, photo studio, living room and even bedroom. There is nothing superfluous in it, and the correct geometry and adjustable tripod will satisfy even incorrigible perfectionists.
Functional:
The most important thing about the LC-16 II LED lamp is light. Warm, cold and natural – only 3 modes. Bright LEDs are responsible for flicker-free luminous flux stability and economical power consumption. Controlling light intensity and modes is easy with a dimmer switch. The lamp works from the network, changes the angle of inclination by 180 degrees, is compatible with the main models of smartphones and cameras (a special holder is used).
Who Suits:
Makeup artists visiting a client without an LED ring lamp are like a photographer without a camera. Adjustable light will help you stay autonomous, regardless of the weather, the level of lighting indoors or outdoors, and most importantly – to do the job perfectly.
Experienced photographers and videographers or beginners with a ring lamp will forget about photo and video defective due to lack of light! A convenient ring lamp on a tripod with a diameter of 38 cm will save the situation, help you achieve the super effect of those very shining eyes in the photo!
Brows, manicurists, tattoo artists, beauticians and anyone who needs uniform, stable lighting will appreciate the convenience of working with the lamp. The included mirror is a nice bonus.
Specifications:
Features:
Package Include:
180W Solar Street Light
Solar street lights are raised light sources which are powered by solar panels generally mounted on the lighting structure or integrated into the pole itself. The solar panels charge a rechargeable battery, which powers a fluorescent or LED lamp during the night.
Specifications:
Model |
|
LT95180 |
|
Power |
|
180w |
|
Light source |
|
900 patches 5730 lamp beads |
|
Solar Panel Type |
|
Polycrystalline Silicon |
|
Luminous flux |
|
1700lm |
|
Install Height |
|
5-6M |
|
Lamp Dimension |
760*290*90mm |
|
|
Battery |
|
3.2V 24AH |
|
Solar Panel Power |
|
6V 24W |
|
Finished Color |
Black |
||
Material |
Die-casting Aluminum |
||
Color rendering index |
Ra>80 |
||
Rated life |
50000h |
||
IP Rating |
IP65 |
||
Working temperature |
-20~+60°C |
||
Charging |
6-8h Hours |
||
Control system |
Light sense + human body induction + remote control |
||
Application |
Highway, courtyard, road, outdoor, etc. |
||
Battery Type |
LiFePO4 Battery |
Advantages:
Package Include:
LED Room Strobe 12
Specifications:
Features:
Package Include:
LED Bulb Raw Material
Specifications:
Package Include:
IP66 50W LED Flood Light
High efficiency and energy-saving compared to conventional fluorescent which are equal bright, and consumes 70-80% less energy.No fluorescent flickering.No hazard of mercury or lead entering the environment.Low power consumption, high intensity, low lumen attenuation.Recessed mounted, maintenance free, easy installation.Solid- state, high shock/ vibration resistant.Adopting low- pressure constant current power supply, no glare, it indeed achieves soft luminescence, stabilization, continuity, and approximate natural light, which is a perfect light source.
Specifications:
Optical Parameters of High power LED Floodlight 50W |
|
Model |
ZL-TGD-50W |
Power |
50W |
LED chip |
Epistar /Bridgelux LED chip |
Lumens |
4800 lm |
Color Temperature |
2700-6500k |
Warm White: 2700-3200k |
|
Neutral White/Nature white 4000-4500K |
|
Day White: 5000-5500K |
|
Cool White, Cold White > 6500K |
|
CRI |
>80 |
Beam Angle |
120 degree |
Physical parameters of LED floodlight 50W |
|
Housing Material |
Aluminum Alloy |
Surface Treatment |
Oxidation Treatment, Silver Treatment |
Current |
320 mA |
Voltage |
AC 85-265V |
Frequency |
50/60 HZ |
LED driver |
Excellent isolated constant current driver |
Power Factor |
0.90 |
Power Efficiency |
85% |
Features:
Package Include:
5M 12V LED Strip NEON Flexible Lights in Pakistan
12V Neon Flexible Strip Light IP65 Rating Size 16*12 5M Length Lamp Material Silica Gel
12V Neon Flexible Strip Lights Specifications:
12V Neon Flexible Strip Lights Features:
Package Include:
1 x 5M 12V LED Strip NEON Flexible Lights
Best Online Shopping Website for 5M 12V LED Strip NEON Flexible Lights Decoration Lights in cheap price in Islamabad, Karachi, Rawalpindi, Peshawar, Multan, Faisalabad, Quetta, and all over Pakistan
60W Solar Street Light
Solar street lights are raised light sources which are powered by solar panels generally mounted on the lighting structure or integrated into the pole itself. The solar panels charge a rechargeable battery, which powers a fluorescent or LED lamp during the night.
Specifications:
Model |
|
LT95060 |
|
Power |
|
60w |
|
Light source |
|
300 patches 5730 lamp beads |
|
Solar Panel Type |
|
Polycrystalline Silicon |
|
Luminous flux |
|
800lm |
|
Install Height |
|
5-6M |
|
Lamp Dimension |
|
530*240*90mm |
|
Battery |
|
3.2V 12AH |
|
Solar Panel Power |
|
6V 12W |
|
Finished Color |
Black |
||
Material |
Die-casting Aluminum |
||
Color rendering index |
Ra>80 |
||
Rated life |
50000h |
||
IP Rating |
IP65 |
||
Working temperature |
-20~+60°C |
||
Charging |
6-8h Hours |
||
Control system |
Light sense + human body induction + remote control |
||
Application |
Highway, courtyard, road, outdoor, etc. |
||
Battery Type |
LiFePO4 Battery |
Advantages:
Package Include:
12V Diesel Transfer Pump
This DC transfer pump is for fueling diesel, kerosene, not for gasoline. It used to fill or empty engines, tanks and all kinds of machinery, tractor and farm equipment.
Specifications:
Main Stem: Cast Iron
Voltage Input: DC12V
Weight: 8lbs
Inlet/ Outlet Port Fitting: 3/4
Rated Power:175w
Rate Current: 13A
Max Flow: 40L/minute
No-Load: 4500RPM
used For: Diesel Biodiesel Kerosene Only (not For Gasoline Or Solvents)
Max Suction Distance:5m
Head:10m
Pump Size: 8-1/4″L X 5-3/4″H X 7″ W( Measure With Two Brass Couplers)
Base Size: 3-1/2″ X 4-1/4″
Power Corded 6ft Aprox
Features:
Package Include:
50W LED Outdoor Light
50W LED Outdoor Light is the best use LED light for your daily routine.Has different features like no shadow, 80% energy-saving and environment-friendly, standard thick aluminium and tempered glass, IP66 waterproof etc. You can use this led light where you want to brighten with best energy-saving like your outdoor areas, landscape lighting, stage fountain cast light, building lighting, billboard lighting, hotels, bars, dance halls and other places of entertainment lighting and decoration.
Specifications:
Features:
Applications:
Attentions:
Package Include:
IP66 50W LED Flood Light
High efficiency and energy-saving compared to conventional fluorescent which are equal bright, and consumes 70-80% less energy. No fluorescent flickering. No hazard of mercury or lead entering the environment. Low power consumption, high intensity, low lumen attenuation. Recessed mounted, maintenance free, easy installation. Solid- state, high shock/ vibration resistant. Adopting low- pressure constant current power supply, no glare, it indeed achieves soft luminescence, stabilization, continuity, and approximate natural light, which is a perfect light source.
Specifications:
Optical Parameters of High power LED Floodlight 50W |
|
Model |
ZL-TGD-50W |
Power |
50W |
LED chip |
Epistar /Bridgelux LED chip |
Brightness |
90lm/W |
Color Temperature |
2700-6500k |
Warm White: 2700-3200k |
|
Neutral White/Nature white 4000-4500K |
|
Day White: 5000-5500K |
|
Cool White, Cold White > 6500K |
|
CRI |
>80 |
Beam Angle |
120 degree |
Physical parameters of LED floodlight 50W |
|
Housing Material |
Aluminum Alloy |
Protection Rating |
IP65 / IP66 |
Current |
320 mA |
Voltage |
AC 85-265V |
Frequency |
50/60 HZ |
LED driver |
Excellent isolated constant current driver |
Long Life |
50,000h only Led |
Power Efficiency |
85% |
Features:
Package Include:
IP66 30W LED Flood Light
High efficiency and energy-saving compared to
conventional fluorescent which are equal bright, and consumes 70-80% less
energy. No fluorescent flickering. No hazard of mercury or lead entering the
environment. Low power consumption, high intensity, low lumen attenuation.
Recessed mounted, maintenance free, easy installation. Solid- state, high
shock/ vibration resistant. Adopting low- pressure constant current power
supply, no glare, it indeed achieves soft luminescence, stabilization,
continuity, and approximate natural light, which is a perfect light source.
Specifications:
Optical Parameters of High power LED Floodlight 30W |
|
Model |
ZL-TGD-30W |
Power |
30W |
LED chip |
Epistar /Bridgelux LED chip |
Brightness |
90lm/W |
Color Temperature |
2700-6500k |
Warm White: 2700-3200k |
|
Neutral White/Nature white 4000-4500K |
|
Day White: 5000-5500K |
|
Cool White, Cold White > 6500K |
|
CRI |
>80 |
Beam Angle |
120 degree |
Physical parameters of LED floodlight 30W |
|
Housing Material |
Aluminum Alloy |
Protection Rating |
IP65 / IP66 |
Current |
320 mA |
Voltage |
AC 85-265V |
Frequency |
50/60 HZ |
LED driver |
Excellent isolated constant current driver |
Long Life |
50,000h only Led |
Power Efficiency |
85% |
Features:
Package Include:
Thermoelectric Cooler Peltier Module TEC1-12715 12VDC 15A Cooling Refrigeration Plate
Thermoelectric Cooler Peltier Module TEC1-12715 12VDC 15A Cooling Refrigeration Plate
The TEC1-12715 40x40mm Thermoelectric Cooler 15A Peltier Module is the simple application of the Peltier Thermoelectric Effect. A thermoelectric cooling (TEC) module is a semiconductor-based electronic component that functions as a small heat pump. By applying the DC power source to a TEC, heat will be transferred from one side of the module to the other. It creates a cold and hot side. Therefore, they can be used to either warm something up or cool something down, depending on which side you use. You can also take advantage of a temperature differential to generate electricity. This Heat Sink Thermoelectric Cooler Peltier works very well as long as you remove the heat from the hot side. After turning on the device, the hot side will heat quickly, the cold side will cool quickly. If you do not remove the heat from the hot side (with a heat sink or other device), the Peltier will quickly reach stasis and do nothing. We recommend using an old computer CPU heatsink or another water block of metal to pull heat from the hot side. We were able to use a computer power supply and CPU heatsink to make the cold side so uncomfortable we could not hold our finger to it. They are widely used in industrial areas, for example, computer CPU, CCDs, portable refrigerators, medical instruments, and so on
Features Of TEC1-12705 Thermoelectric Cooler Heat Sink Cooling Peltier 12 Volt:
Specifications Of 40x40mm Thermoelectric Cooler Peltier Refrigeration Plate Module:
Important Note!! Heat side requires heat sink all the time. “ Do not run this device with a power supply more than a few seconds without a heatsink mounted to the device! ”
12V Car Washer Pump
Specifications:
Package Include:
56 eggs incubator Fully automatic with one rolling tray Best Quality
56 eggs incubator Fully automatic with one rolling tray Best Quality
*48/56 eggs incubator * Fully automatic * one rolling trays * Best Quality
DC: 12V – AC 220V
® 1 month Parts warranty
® Location is Rawalpindi
® Advance payment only
© Cargo available throughout Pakistan
XH-W3001 220V 10A Digital Temperature Thermostat in Pakistan
XH-W3001 220V 10A Digital Temperature Thermostat in Pakistan
This is an XH-W3001 XHW3001 220V 10A Digital Thermostat Switch. A temperature measurement and Controller tool with high accuracy and precision at a very low cost. XHW3001 Thermostat offers high-temperature control precision of 0.1℃. The Temperature controller range from -50℃ to 110℃.Digital Heat Controller features a 1M probe made up of stainless steel material which makes it waterproof and does not let it rust easily. Also, all the delicate and sensitive components are kept safe in ABS flame retardant housing which is avirulent and environmental protective.
XHW3001 Digital Temperature Controller Specifications:
XHW3001 Digital Temperature Controller Features:
Package Include:
Solar Charge Controller-12V/24V auto-Solar Panel Battery Regulator
Solar Charge Controller-12V/24V auto-Solar Panel Battery Regulator
Fashionable and practicable design.
High quality and durable.
Nice shape and unique style.
Light weight and portable.
LCD display working status.
simple button operation.
Multi-function to choise.
PWM control mode.
CS3024Z 12V / 24V 30A PWM Solar Charge Controller in Pakistan
CS3024Z 12V / 24V 30A PWM Solar Charge Controller One of the most modern PWM regulators. Created for professional applications, but also maintaining the aesthetics of home appliances. The advanced technology used allows for optimal energy management of charging and discharging the batteries.The controller is equipped with a clear display showing the device’s operating parameters (voltage, current, temperature, etc.) and two USB ports for charging portable devices. The cable clamps enable the connection of cables with a cross-section of up to 10mm2.
Specifications:
Features:
1.2. Night / day mode symbol. If the voltage on the panel increases, it will switch to day mode
3, 4, 5. The symbol indicates the displayed parameter (panel voltage, battery voltage, temperature)
6. Battery rated voltage setting detected
7. Digital value
8. Clock function
9. On / off operation indication (charging / not charging)
10. Displayed unit
11. Error signaling
12. State of the powered output on / off (on / off)
13. Signaling the direction of energy transmission
14. Battery charge indicator
15. Battery charging indication
Regulator operation modes:
Charging: the basic task of the regulator to work with the PWM function and protection of the battery against overcharging.
Dusk sensor: the controller will automatically turn on the lighting at dusk and turn it off at dawn.
Dusk sensor + clock: the regulator’s clock can be programmed to work from dusk for a selected number of hours. It will turn off powered loads at dawn or after an out-of-program time, whichever comes first.
Manual mode: enables manual activation / deactivation of receivers.
Powering the receivers via the USB port: The USB outputs available on the front panel enable the supply of receivers adapted to 5V.
Package Include:
Arduino Intelligent Solar Tracking Equipment
Arduino Intelligent Solar Tracking Equipment
Shipping List:
1. Frame + servo + accessories, including frame part, 2 servos, 4 photosensitive modules, 1 solar panel + voltmeter, screws, etc.
2. Full set robot= Frame + steering gear + accessories + Arduino control board and shield board The product is unassembled.
3. Frame: including frame + screws, does not include accessories such as steering gear, solar panels.
The project,Using the photosensitive module to calculate the position of light,Adjust the steering gear and aim the solar panel at the direction with the most abundant light.notes,This project is for demonstration,Solar panels don’t provide enough energy to support itArduinoPower required
Program and information download link:
1. https://create.arduino.cc/editor/wjd76/e225717a-ae15-4282-98bd-f9cf09400bee/preview
2. https://github.com/shihaipeng03/Sunflower
SUOER DC12V to AC230V 3000 WATT Inverter
This home inverter is extraordinarily designed for home use,which can convert DC 12V/24V of portable power supply to AC 110V/220V/230V and it works for almost all the household electrical resistive appliances such as MP3/MP4 player,cell phone, laptop, emergency light, electric blanket, electric shaver, electric cooker,digital camera, digital video,CD/DVD player,XBOX/PS4 game player, ordinary electric lamps, bulb,fluorescent light, rice cooker,electric iron,desktop computer, graphoscope,fax machines, printers, LCD TV, electric fans, cell phone chargers, electric iron , drinking fountain,hair dryer and so on.(Note:Only pure sine wave inverter can run sensitive electric appliances that are including Refrigerator, Washing Machine , Microwave oven, induction cooker , Air conditioner , electric drill, compressor, mercury lamp, sodium lamp and so on).
Specifications:
Features:
Package Include:
2KVA UPS 1800W 24VDC 230VAC Smart Personal Power Station Plus in Pakistan
2KVA UPS 1800W 24VDC 230VAC Smart Personal Power Station Plus in Pakistan
Smart Personal Power Station Plus is a DC-to-AC inverter with auto line-to-battery transfer and integrated charging system, serving as an extended run UPS, a standalone power source or an automotive inverter.Smart Personal Power Station Plus supplier power from AC power and DC source. When AC cable is connected to a wall socket, utility power goes to connected equipment(s) and /or charges the battery set via charging system. In battery mode, Smart Plus automatically converts battery energy into AC power for backing up the connected devices.
Specifications:
Features:
Note:
Package Include:
30A Solar Charge Controller
The ‘CM’ series charge controller is an intelligent, multi-purpose solar
charge and discharge controller. The CM series includes an easy to read
LCD display and user friendly operation; various control parameters can be set
to meet your applications requirements. The 30 Amp CM3024 allows a maximum
solar input of 360W @ 12V & 7200W @ 24V. The charge controller powers off
the battery and should be connected to the battery before connecting to the
solar panel. We recommend that you follow the user manual prior to installing
the controller to your solar system.
Specifications:
Features:
Installation: