DIY electronics
Showing 16–30 of 36 resultsSorted by popularity
- Boards, Modules and Accessories, Buck, Boost Converters and Regulators
AMS1117 Voltage Regulator Module (3.3V / 5V)
Boards, Modules and Accessories, Buck, Boost Converters and RegulatorsAMS1117 Voltage Regulator Module (3.3V / 5V)
– Compact AMS1117-based voltage regulator module available in 3.3V or 5V versions
– Low dropout (LDO) design for stable performance with small input-output differences
– Input voltage range typically 4.5V to 12V DC, depending on load
– Output current up to 800mA (dependent on heat dissipation and cooling)
– Breadboard-friendly PCB form factor with built-in capacitors to reduce ripple
– Ideal for Arduino, ESP8266/ESP32, Raspberry Pi add-ons, sensors, and DIY projectsSKU: n/a - Boards, Modules and Accessories, Buck, Boost Converters and Regulators
CKCS BS01 Mini DC-DC Step Up Boost Converter Module
Boards, Modules and Accessories, Buck, Boost Converters and RegulatorsCKCS BS01 Mini DC-DC Step Up Boost Converter Module
– Compact boost converter module for raising low DC voltages to stable higher outputs
– Wide input range (typically 2V-24V) suitable for batteries, USB, or solar
– Adjustable output voltage (can reach up to ~28V depending on input)
– High-efficiency switching design reduces energy loss
– Small, lightweight form factor ideal for portable and space-constrained projects
– Ideal for Arduino, ESP32, Raspberry Pi, robotics, solar chargers and DIY electronicsSKU: n/a - Boards, Modules and Accessories, Wireless Communication
IR Infrared Remote Control and Receiver Module (TX/RX)
Boards, Modules and Accessories, Wireless CommunicationIR Infrared Remote Control and Receiver Module (TX/RX)
- Compact IR transmitter and receiver kit ideal for Arduino and DIY projects
- 21-key IR remote included with battery for immediate use
- High-sensitivity HX1838-compatible receiver, digital output
- 38 kHz IR frequency with a reliable 8-10 meter range
- Operates at 3.3V-5V and works with Arduino, ESP32, Raspberry Pi
- Plug and play design for rapid prototyping and home automation
SKU: n/a - Boards, Modules and Accessories, Accessories
CZN-15E Omnidirectional Electret Condenser Microphone
– High sensitivity for clear and precise audio capture
– Omnidirectional pickup captures sound from all directions
– Low power consumption ideal for battery-powered devices
– Compact, space-saving design for tight installations
– Wide applications: voice recognition, security, sound detection
– Standard solder connections for easy integrationSKU: n/a - Boards, Modules and Accessories
Raspberry Pi 5 Cooling Fan with Aluminum Heatsink
– Custom-fit cooling fan designed specifically for Raspberry Pi 5
– Includes an aluminum heatsink for rapid heat dissipation
– Silent operation for noise-sensitive environments
– Easy, fast installation with thermal pad and mounting pins
– Compact, durable design fits most cases and tight builds
– Prevents thermal throttling to maintain peak Pi 5 performance
– Ideal for gaming, AI tasks, servers, classrooms, and home projectsSKU: n/a - Boards, Modules and Accessories, Sensors And Modules
PCF8574 I2C Expansion Board Adapter Module
- Adds 8 bidirectional digital I/O pins via I2C to microcontrollers.
- Uses PCF8574 I2C I/O expander chip for reliable GPIO expansion.
- Compatible with Arduino, ESP32, ESP8266, and Raspberry Pi.
- Configurable I2C addresses allow multiple modules on one bus.
- Wide operating voltage: 2.5V to 6V for 3.3V and 5V systems.
- Ideal for LCDs, keypads, sensor arrays, relay control, and robotics.
SKU: n/a - Boards, Modules and Accessories, Sensors And Modules
BMP180 Barometric Pressure Sensor Module
• High precision atmospheric pressure measurement (±1 hPa)
• Integrated temperature sensor (-40°C to +85°C)
• Compact, space-saving 3.6 x 3.6 x 1.0 mm package
• Digital output via I2C or SPI for easy MCU integration
• Wide pressure range: 300 to 1100 hPa
• Low power consumption ideal for battery-powered projectsSKU: n/a - Boards, Modules and Accessories, Sensors And Modules
FSR402 Force Sensing Resistor Pressure Sensor
– Detects pressure and force by decreasing resistance as force increases
– Thin, flexible sensor ideal for embedding in wearables and surfaces
– Analog output, easy to read with microcontrollers like Arduino or Raspberry Pi
– Suitable for light to moderate force detection, touchpads, and pressure-sensitive buttons
– Durable and reliable for repeated use in robotics, gaming, and interactive devices
– Simple to interface with voltage divider circuits for real-time measurementsSKU: n/a - Boards, Modules and Accessories, Motors, Drivers and Wheels
IRF520 MOSFET Driver Module
- Compact MOSFET driver module using IRF520 for efficient power switching.
- Handles high-current loads up to 5-10A for DC motors, LEDs, and more.
- Wide voltage range: 5V to 24V for flexible project use.
- Low-side switching with PWM input for precise speed and brightness control.
- Easy integration with Arduino and Raspberry Pi for DIY electronics and robotics.
SKU: n/a - Boards, Modules and Accessories, Sensors And Modules
W5500 SPI to Ethernet LAN Network Module
– Reliable W5500 Ethernet controller for stable wired network connectivity
– SPI interface for easy integration with microcontrollers
– Built-in TCP/IP stack reduces host processor load
– Supports up to 8 simultaneous socket connections
– 3.3V operation with 5V tolerant inputs for flexible use
– Compact design ideal for Arduino, ESP32, STM32, and Raspberry Pi projectsSKU: n/a - Boards, Modules and Accessories, Sensors And Modules
DC Power Supply Cable (Banana to Crocodile Clip) (1mtr)
Boards, Modules and Accessories, Sensors And ModulesDC Power Supply Cable (Banana to Crocodile Clip) (1mtr)
– DC power cable pair (red and black) with banana plug to crocodile clip connectors
– 1 meter length for convenient bench and test use
– Banana plugs ensure secure fit to standard power terminals
– Crocodile clips allow quick attachment to wires, components, and test points
– Flexible, durable design for repeated use in labs and workshops
– Ideal for students, hobbyists, engineers, and techniciansSKU: n/a - Boards, Modules and Accessories
Raspberry Pi 5 27W 5A Type-C Power Supply Adapter/Charger
– 27W (5A) power output optimised for Raspberry Pi 5
– UK standard plug for use across the United Kingdom
– USB Type-C connector for secure, stable power delivery
– Built-in safety: over-current, over-voltage, and short-circuit protection
– Durable construction with compact, portable design
– Ideal for powering peripherals, media centres, IoT devices, and educational projectsSKU: n/a - Boards, Modules and Accessories
16×2 LCD Keypad Shield for Arduino
– Plug-and-play 16×2 LCD with blue backlight for Arduino UNO and Mega
– Integrated tactile keypad (select, up, down, left, right) for intuitive menus
– No soldering required; stack directly onto your Arduino board
– Durable silicone keys and quality PCB for reliable, long-lasting use
– Easy-to-use Arduino library for custom characters, scrolling, and key reads
– Perfect for rapid prototyping: dashboards, sensor monitors, thermostats, and gamesSKU: n/a - Boards, Modules and Accessories, Sensors And Modules
Sharp Distance Measuring Sensor 10-80cm GP2Y0A21YK0F
Boards, Modules and Accessories, Sensors And ModulesSharp Distance Measuring Sensor 10-80cm GP2Y0A21YK0F
– Accurate infrared distance sensing using triangulation and position-sensitive detector
– Detection range: 10 cm to 80 cm
– Analog voltage output proportional to distance (easy to read with ADC)
– Operating voltage: 4.5 V to 5.5 V; low power for battery systems
– Compact, lightweight design for easy integration into robots and embedded builds
– Reliable readings less affected by ambient light and surface color
– Ideal for robotics, obstacle detection, automation, and DIY projectsSKU: n/a - Batteries, Cells and Power Supply, Boards, Modules and Accessories
5V 1A TP5400 Step Up Booster Power Bank Charging Circuit
Batteries, Cells and Power Supply, Boards, Modules and Accessories5V 1A TP5400 Step Up Booster Power Bank Charging Circuit
– Versatile module for building custom power banks
– Supports fast charging for quick device power-up
– Built-in battery protection against overcharge, overcurrent, and short circuits
– USB output port to charge smartphones, tablets, cameras, and USB devices
– LED indicator shows charging status and remaining battery level
– Compact, high-efficiency design ideal for DIY projects and portable systemsSKU: n/a
