This week on Maker Update: retro future-perfect computing that never was, a Need for Speed mini-map for your car, a robot made of phone parts, and the glorious use of LED acrylic.
In this tutorial, we’ll demonstrate how to set up a communication channel between a ROS 2 node running on a Raspberry Pi and an Arduino-compatible microcontroller to control a simple robot.
For day seven of our 12 Makes of Christmas we've turned a ZIP Halo for BBC microbit into a fetching Christmas Bauble that would make a great addition to your Christmas tree!
In this tutorial, we’ll walk through how to use the SparkFun Ambient Light Sensor - VEML7700 (Qwiic) to accurately detect the brightness of your surroundings.
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