I tested Withings Body Smart to see if it’s any good. In this Withings Body Smart review, you’ll find my insights about its ...

The ESP32 keeps finding new jobs in my house.

This readme.md is based upon the HX711 readme.md, so it may contain some sections that are not updated yet. This HX712 library has a public interface (API) which is based upon my HX711 library which ...

The SparkFun OpenScale – IoT project is a ready-to-use ESP32-based IoT smart scale with open-source hardware and firmware support that makes it easy to read precise weight data from load cells without ...

Waveshare RP2350-Touch-LCD-1.85C is a Raspberry Pi RP2350 devkit with a 1.85-inch round touchscreen display with 360×360 resolution, a built-in microphone, a 28-pin GPIO header, and a USB-C port. The ...

Considering the quality of life, manpower, and expenditure, an IoT-based health monitoring system has been proposed and implemented. Devices are placed on the human body to collect data, which is then ...

For years, there has been a clear distinction between the Arduino and Raspberry Pi boards. There are some things the Arduino can do that the Raspberry Pi can't, and vice versa. When you think of ...

We may receive a commission on purchases made from links. There's a certain charm in seeing simple electronic systems at work. Don't you just get excited as you watch a mobile robot solve a maze or ...

New PID Controller "Multi-state PID with steadyPower (Bias)" Target-Temperature for brewing and steaming (!) is automatically controlled by PID. Auto-Tuning of all PID settings. No knowledge or ...

Spin coaters offer an invaluable method of thin film fabrication. Various implementations, both proprietary and open-source exist, offering vacuum and gravity samples chucks. These implementations ...