M108
Dual Crystal HM10S Bluetooth Low Energy communication module based on the CC2541 IC. Surface mount module. Bluetooth version: V4.0 Connection...
£1.99
Add:
M040
Bluetooth Low Energy communication module based on the CC2541 IC. Power supply - 3.6V-6Vdc Logic level - 3.3V. For communication with Arduino boards...
£6.92
Add:
M034
PIR motion sensor with high/low TTL 3.3V output signal. Sensitivity (up to 7m) and output duration (20s - 5min approx.) adjustable. 5V - 20V DC...
£1.79
Add:
M026
Bluetooth communications module mounted on base board for easy plug-in connection and voltage regulation. Ideal for use in Arduino serial...
£6.11
... more info Sold Out
M038
Based around the ESP8266 ESP-12 and NodeMCU firmware this module provides an integrated Arduino-like hardware platform for developing wifi IoT...
£5.64
Add:
M084
Wi-fi and Bluetooth capable development board using the ESP-WROOM-32 chip. 32-bit dual core processor. Up to 240MHz with 512kB RAM. Peripherals...
£7.01
Add:
M033
A low cost, accurate I2C real-time clock. with an integrated 32K AT24C32 EEPROM. Supply voltage 3.3 V to 5.5 V A coin cell battery holder allows...
£2.65
Add:
PCB013
Prototyping double-sided pad board fits the Wemos D1-Mini wi-fi board headers.
£0.54
Add:
M062
USB-to-Serial converter based on the CP2102 chip. For debugging, firmware updating and general serial communications. Connects to PC via micro-USB...
£2.32
Add:
M010
433MHz RF link modules for remote control applications. Widely used in Arduino based projects. Transmitter Specs: Voltage: 3.3V to 12V Range: 20m to...
£1.70
... more info Sold Out
M048
This clone of the Arduino Uno R3 uses a surface mount ATMega328P together with CH340G uart to handle the USB comms. 100% compatible and includes a...
£9.97
Add:
M065
Input 8V - 36Vdc. Output 1.25V-32Vdc Constant max. output current can be varied up to 5A. 75W max. NOTE: To ensure correct current regulation and...
£2.54
Add:
M087
Charger module for 3.7V lithium power (LiPo) packs which do not include their own protection circuit. Feeds a 1A charge current to the battery and...
£1.00
Add:
M055
"Digital Tube" display module - 0.36" This module uses a two pin serial interface to accept display data to the onboard TM1637 IC. Customer Chris...
£1.58
Add:
M042
Enables interaction between different logic levels in the same system e.g. send 5V logic signals to 3.3V tolerant inputs. Signals can pass in both...
£0.58
Add:
M101
Stereo power amplifier based on the PAM8403 class-D chip. Module incorporates volume control with on/off switch at fully anti-clockwise rotation....
£1.17
... more info Sold Out
QU328
Stereo power amplifier based on the PAM8403 class-D chip. 2.5-5V dc supply and highly efficient class of operation make this ideally suited to...
£0.72
Add:
ST071
Triaxial accelerometer and gyroscope with 6 degrees of freedom. I2C serial interface. 5Vdc supply voltage - Arduino friendly. Applications available...
£2.75
Add:
