4-channel relay module for direct control with micro:bit4-channel relay module for direct control with micro:bit WPM401 Coding skill level: 2 | Electronics skill level: 2 | Mechanics skill level: 1 | Soldering skill level: none ![]() Product descriptionThe 4-channel relay module for micro:bit is an electronic component that helps control devices with higher power requirements. It allows you to control four different devices or appliances individually. The module can be directly connected to a micro:bit, a popular educational computer, to control the connected devices. Built-in status LEDs indicate the operation of each channel. This makes it easy for users to quickly see the status of the connected devices. + Direct micro:bit integration: The module can seamlessly be connected to a micro:bit educational computer, allowing users to easily control devices with higher power requirements without the intervention of additional equipment. + 4 channels: With four separate channels, it provides the flexibility to control up to four different devices or appliances individually, offering versatility in projects and applications. + Built-In status LEDs: There is a status LED for each channel, allowing users to monitor the operation of connected devices at a glance, contributing to a user-friendly experience. + STEM project: Develop and improve your STEM skills and acquire the knowledge, skills and experience needed to face the technological challenges of the future with this educational kit. This educational kit will trigger a number of processes such as problem-solving, investigative and creative thinking. + Made in Belgium : Whadda is a unique brand from Belgium's Velleman Group that offers DIY projects for hobbyists or makers who want to immerse themselves in electronics, programming and mechanics. Specifications
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