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  • LTC1871 DC-DC step-up boost...

    £4.99

    A compact but high powered DC-DC step-up (boost) power supply converter module. It features a wide operating supply range with a power supply input voltage between 3.5 to 35V and will step-up this input voltage from 4V to 35V. The module also includes an integrated voltage meter that can measure both the input and output voltages. A voltage selection button allows for easy switching...

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  • ESP-07 ESP8266 Serial Wifi...

    £2.49

    This amazingly priced wireless module allows any microcontroller to connect to a 802.11b/g/n wireless network. This in turn provides your microcontroller project with the ability to request data from a server anywhere in the world via a suitable WiFI connection. Control of the module couldn't be simpler as it comes pre-flashed with a serial application allowing it to be controlled...

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  • 4 Channel 315MHz wireless...

    £3.33

    This item is a wireless 4 channel remote controlled module with a battery operated transmitter fob. The fob has 4 individual buttons which, when pressed, will trigger one of the 4 digital output pins on the receiver module. When no buttons are pressed all 4 digital pins will remain low (0V). When one of the transmitter buttons is pressed the appropriate output pin on the receiver...

    In-Stock!
  • Double speed encoder module

    £4.99

    This bundle consists of two speed encoder photoelectric pulse output modules. The HC-020K speed sensor has a wide voltage range, a high resolution and a short response time.

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  • USBASP AVR programmer +...

    £2.91

    A compact USB in-circuit programmer (HCDVBD0031) specifically designed to program most versions of Atmel AVR microcontrollers. The programmer plugs straight into a USB port on your computer and features the standard Atmel 10 pin ICSP IDC header. With the included IDC cable this allows it to connect directly to many types of Atmel development boards. We have also included a...

    In-Stock!
  • DHT21 AM2301 Temperature &...

    £3.74

    The DHT21 digital temperature sensor is one of the commonest from the range of DHT temperature sensors and boasts a relatively high temperature measurement accuracy of 0.5oC in 0.1oC steps with a relative humidity accuracy of +/- 3%. It has only 3 wires, including power and ground, meaning only one digital pin is required to interface it to a microcontroller...

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  • LM2596 DC-DC Step-down PSU...

    £3.74

    This version of LM2596 DC-DC step-down (buck) power supply module includes the very useful addition of an integrated digital voltage meter. The voltage meter is capable of sensing both input and output supply voltages and can be quickly switched between the two by pressing a voltage selection button on the module...

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  • Prototyping adapter for...

    £0.83

    This adapter board is designed specifically for the ESP8266 ESP-07, ESP-08 and ESP-12 2.4GHz WiFi modules. It provides an easy way to break-out the individual pins on these modules to a standard 0.1" pitch set of headers, which are also supplied with the adapter. The adapter has a set of tinned pads which are perfectly positioned so that your ESP module can be soldered on to the adapter...

    In-Stock!
  • 1/4W Resistance Metal Film...

    £3.33
    Power rating: 1/4W
    Tolerance: 1%
     

    10 Ω, 22 Ω, 47 Ω, 100 Ω, 220 Ω, 470 Ω, 680 Ω, 1 K Ω, 2.2 K Ω, 4.7 K Ω

    6.8 K Ω, 10 K Ω, 22 K Ω, 47 K Ω, 68 K Ω, 100 K Ω, 220 K Ω, 470 K Ω, 680 K Ω, 1 M Ω

    Contains 400pcs per pack
    In Stock
  • Hobby Components Starter...

    £20.83

    Our starter kit is excellent for beginners to the world of Arduino. We have created a project book containing projects that utilise the contents of the kit, including light, sound, temperature and motor projects, to name just a few. All projects come with pre-written sketches and have clear breadboard setup diagrams. The kit also includes our most popular development board, the Hobby...

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  • Hobby Components 16 Channel...

    £19.16

    The Hobby Components logic analyser can capture up to 16 separate channels of 3.3V or 5V logic signals at a maximum sample rate of 12MS/s. Designed for use with the open source Sigrok PulseView and sigrok-cli software, this analyser is a complete low cost solution capable of capturing and decoding many popular types of serial and parallel protocols including I2C, SPI, UART, PWM, etc...

    Out-of-Stock
  • 2.4 inch TFT Arduino...

    £7.49

    This 2.4" Colour TFT is an Arduino compatible shield that will plug directly into common types of Arduinos, including Uno, Leonardo, and Mega. It includes level shifters so no additional adaptor board is required for connecting to 5V Arduinos.

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