I have a pile of different generic electric bike throttles purchased from several online sellers. They all arrived about a week ago. I have a goal of using them to make the basic model of an electric ...

This post describes the preliminary results of a small Hall-Sensor module. This is widely known as KY-024 module. The KY-024 sensor module I got from an online retailer is inexpensive, and the ...

Would you believe it, the ESP32 popular Wi-Fi and Bluetooth chip has a built-in Hall effect sensor. Espressif Systems makes the chip, and its ESP32 data sheet has nearly no mention of the Hall sensor ...

Melexis has introduced a linear Hall sensor for use as a current sensor. With its fast response time and improved stability over operating temperature and over lifetime, the MLX91209CA is optimized ...

For over ten years, Arduino has held onto its popularity as “that small dev-board aimed to get both artists and electronics enthusiasts excited about physical computing.” Along the way, it’s found a ...

Now, it’s been a shamefully long time since we’ve driven a car with a manual transmission, but as we recall it was pretty straightforward. It certainly didn’t require a lot of help with the shifting ...