M055
"Digital Tube" display module - 0.36" This module uses a two pin serial interface to accept display data to the onboard TM1637 IC. For Arduino use...
£1.58
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M074
Clone of the Arduino Pro Mini with ATMega328P microcontroller operating at 5V 16MHz. 100% compatible. The Pro Mini was designed as a low cost...
£6.35
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M103
Barometric pressure, temperature and humidity sensor module. I2C interface compatible with Arduino (Adafruit=BME280 library), Raspberry Pi, etc. On...
£12.70
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PCB013
Prototyping double-sided pad board fits the Wemos D1-Mini wi-fi board headers.
£0.54
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M020
USB-to-Serial converter based on the CP2102 chip. For debugging, firmware updating and general serial communications. USB A plug connects to PC with...
£2.72
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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
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M035
A module for detecting moisture levels in soil. Ideal for experimenting with automatic watering systems and alarms. Consisting of a resistive...
£1.08
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M057
Clone of the Arduino Nano 3.0 with ATMega328P microcontroller. 100% compatible. This module does not have the header pins fitted (they are supplied...
£5.89
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M008
In-circuit programmer for AVR microcontrollers. Linux, Mac OSX and Windows compatible. Supplied with 10-way IDC lead.
£4.84
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M061
Break out the Nano I/O to screw terminals. Nano pins push fit into central female headers. Board provided as a kit so soldering assembly is required....
£1.54
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M009
Clone of the Arduino Uno R3. DIL socket mounted processor 100% compatible and includes a USB cable.
£12.74
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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...
£12.74
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M039
Clone of the Arduino Mega 2560. 100% compatible and includes a USB cable.
£15.76
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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...
£0.59
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M014
Electret microphone with comparator circuit for sound detection. Power ON and sound detected LED indicators. Digital and analogue outputs....
£1.07
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ST053
Detect the distance to objects in front of the sensor using an ultrasonic ping. 5V operation suitable for use with microcontrollers, Arduino, etc. An...
£1.72
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ST089
A successor to the HC-SR04 with reportedly improved range (around 4.5m) and accuracy. Detect the distance to objects in front of the sensor using an...
£2.14
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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
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M021
NRF24L01+ 2.4GHz Transceiver Module Data transfer up to 2Mbps. 125 Channels, Multi-point communication and frequency hopping to meet the...
£1.51
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M040
BLE communication module based on the CC2541 IC. Power supply - 3.6V-6Vdc Logic level - 3.3V. For communication with Arduino boards use a simple...
£4.06
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M026
Bluetooth communications module mounted on base board for easy plug-in connection and voltage regulation. Ideal for use in Arduino serial...
£5.52
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