In stock only 
Development/Breakout Boards (36)
1-WIRE (1)Generic
0.9-5V Input to 5V Output 600mA USB Charger DC-DC Converter Step Up Boost Module
Specifications:
Product Name
Step Up Boost Module
Input Voltage
0.9 to 5V
Output
5V, 600mA
Size
33 x 18 x 10mm/ 1.3" x…
SKU: 242395
Product Code: USBCHARGER
Availability: In Stock 
£3.59
ESP8266 Serial WIFI Module Adapter Plate for use with ESP-07 ESP-08 ESP-12
Description
ESP8266 Serial Wireless WIFI Module Adapter Plate.
This is an Adapter Plate is used to solder YOUR ESP-07, ESP-08 or ESP-12 module.
No ESP modules are supplied. Please see ESP8266…
SKU: 242583
Product Code: ESP8266-Plate
Availability: In Stock
£3.59
USB to DIP Adapter Converter 4pin for 2.54mm PCB Breakout Board DIY Power Supply
Features:
The USB to DIP 5pin 2.54mm PCB Board for DIY Power Supply and USB projects.
This module is used as a breakout board from a standard USB port to a conventional DIP2.54mm pin
…
SKU: 242363
Product Code: USB-DIP-4PIN
Availability: In Stock
£3.59
HC-SR505 Mini Infrared PIR Motion Sensor Precise Infrared Detector
Small passive infra-red detector
Automatic sensing: By entering into the sensing range the output will go high, when there is no activity the output will automatically go low after a delay …
SKU: 244591
Product Code: HC-SR505
Availability: In Stock
£3.59
Micro USB DIP Adapter Converter 5pin for 2.54mm PCB Breakout Board Power Supply
Features:
The USB to DIP 5pin 2.54mm PCB Board for DIY Power Supply and USB projects.
This module is used as a breakout board from a standard USB port to a conventional DIP2.54mm pin
…
SKU: 242368
Product Code: MICROUSB-DIP-5PIN
Availability: In Stock
£3.59
433MHz Radio Transmitter and Receiver Modules - Send a serial signal over the air!
These 315MHz Radio Transmitter and Receiver modules are great for sending basic serial signals over the air.
Whenever the DATA input on the transmitter module changes, it transmits the signal to th…
SKU: 236160
Product Code: 433MHzRC
Availability: In Stock
£3.59
315MHz Radio Transmitter and Receiver Modules - Send a serial signal over the air!
These 315MHz Radio Transmitter and Receiver modules are great for sending basic serial signals over the air.
Whenever the DATA input on the transmitter module changes, it transmits the signal to th…
SKU: 236161
Product Code: 315MHzRC
Availability: In Stock
£3.59
Matrix Keypad - 16 Tactile Switches
Our tactile keypad provides 16 keys on a PCB using a matrix system wired to an 8 pin SIL header.
The PCB provides a hard surface to press against allowing the switches to be easily pressed and provid…
SKU: 237925
Product Code: KEYPAD/TACTILE
Availability: In Stock
£3.59
LM2596 DC-DC Step Down Voltage Regulator Board 4.5V to 35V INPUT - 1.2V to 30V OUTPUT
Description
Description
The LM2596-based step down voltage regulator board is a low-ripple adjustable output voltage power supply capable of providing up to 2A of continuous current (3A with a heat-…
SKU: 232966
Product Code: LM2596-BOARD
Availability: In Stock
£4.79
TTP224 4-Channel Digital Touch Sensor Module Capacitive Touch Switch M61
TTP224 4-way switch digital touch sensor module
4 key pad TTP224 capacitive touch sensor IC
Onboard 4-level status indicator
Operating voltage: 2.4V-5.5V
Module can set t…
SKU: 241487
Product Code: TTP-224
Availability: In Stock
£4.79
DS1302 Clock and Temperature Module - Red LED Display with battery backup
Description
This high quality DS1302-based clock module with Red LED display and battery backup is an ideal way to show time, date or temperature.
Simply connect power to the module's power pins, se…
SKU: 236244
Product Code: DS1302 Clock Module
Availability: In Stock
£4.79
HC-SR501 Passive IR PIR Sensor
This is an easy, simple to use Passive IR sensor - it only needs a single I/O pin on a microcontroller.
Working voltage: 5V to 20V
Output: High: 3.3V, Low: 0V
Detection angle: Approxima…
SKU: 235914
Product Code: HC-SR501
Availability: In Stock
£5.99
USB ISP Programmer for ATMEL ATMega ATTiny 51 AVR SMC Board USBASP Programmer
The USBasp AVR programmer is a USB in-circuit programmer for Atmel AVR microcontrollers.
Features include:
Allows you to read and write the controller's EEPROM, firmware, fuse bits and lock bits
…
SKU: 240898
Product Code: USB-AVR
Availability: In Stock
£5.99
Micro SD Mini TF Storage Shield Module Board Card Memory SPI Interface
Description
Features:
Micro SD / mini TF card module with SPI interface card reader
The is a Micro SD card reader module, with a SPI interface driver, SCM system to complete the file to read and wr…
SKU: 242393
Product Code: MSD-MINI
Availability: In Stock
£5.99
DS1307 Tiny RTC - Real time clock breakout board
Description
The Tiny RTC real time clock breakout board provides a Maxim DS1307 Real Time Clock - including a battery holder and a battery - and an Atmel 24C32 EEPROM.
It can optionally also have a …
SKU: 230592
Product Code: TINY-RTC
Availability: In Stock
£5.99
