The module with 4 relays, designed to work with the micro:bit educational board. It allows you to control devices with operating voltage up to 120 V AC and current up to 2 A or voltage 24 V DC and current 2 A with the use of signals with a voltage of 3.3 V. On the board there are LEDs indicating the switching status of the relays. Micro: bit is plugged through the vertical connector, and controlled devices through screw connectors.

The module will be used in applications in the field of home automation, industry and security systems. Full documentation with examples is available on the product wiki page.
Manufacturer BTC Korporacja sp. z o. o. Lwowska 5 05-120 Legionowo Poland sprzedaz@kamami.pl 22 767 36 20
Responsible person BTC Korporacja sp. z o. o. Lwowska 5 05-120 Legionowo Poland sprzedaz@kamami.pl 22 767 36 20
Educational micro:bit module with 32-bit ARM Cortex-M4 microcontroller. Manufactured to interest the youngest in computer engineering. SparkFun DEV-17287
Starter kit with micro:bit v2. In addition to the micro:bit v2 board, the set includes a microUSB-USB cable, a battery basket and two AAA batteries. SparkFun DEV-17288
No product available!
Starter kit with micro:bit v2. The set includes the most necessary elements needed to implement micro:bit projects: LEDs, buttons, potentiometer, servo, prototype board and a set of cables. SparkFun KIT-17362
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Multifunctional micro:bit expansion module with built-in Li-Ion battery. The board is equipped with a two-channel DC motor driver, 9 IO pins, I2C, UART interface, buzzer, 4 RGB LEDs and a charging circuit. DFRobot MBT0005
A set for building a smartwatch based on the micro: bit educational module. It consists of an expansion board and a strap
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No product available!
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The expansion module is designed for micro:bit v2. It is equipped with connectors to which you can attach modules compatible with the Grove standard. Seeed Studio 103100063
A module with an electret microphone, amplifier and ADC converter dedicated to micro: bit. It communicates via the I2C interface. SparkFun SEN-15289
Micro: Circular RGB LED is an expansion board designed for use with the micro: bit module. It has been equipped with 24 RGB LEDs, a buzzer and a microphone. The board is supplied with voltage in the range of 3.5 ... 5 V. DFRobot ROB0150
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No product available!
Kitronik 5643, known as LAMP:bit, is a module designed for the BBC micro:bit that replicates the function of a streetlight. It features a white LED and a phototransistor, allowing for the simulation of automatic lighting activation at dusk. This module is an excellent educational tool for learning the basics of programming and understanding how urban lighting systems operate.
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Starter kit for the micro:bit educational module. The kit includes an expansion module with Grove connectors, Grove modules and the necessary accessories. Seeed Studio 114991970
Silicone case designed for the micro:bit educational module. Red color. Seeed Studio 114991661
No product available!
Transparent case designed for micro:bit educational modules. Compatible with LEGO. DFRobot FIT0533
The expansion module is designed to work with micro:bit. It allows you to control 4 DC motors or two stepper motors and 8 servos. It communicates via the I2C interface. DFRobot DFR0548
The module with 4 relays, designed to work with the micro:bit. It allows you to control devices with operating parameters up to 120VAC/2A or 24VDC/2A. SB Components 14118