Split-flap displays are a great, low-power way to display text to a wide audience. Compared to other display technologies ...

Compare the best Samsung Watch CGM apps and Wear OS tools for blood sugar readings, including Dexcom G6, Gluroo, and xDrip+.

Whether you’ve been dragging an old MK2 or MK3 kicking and screaming into the present through the available upgrade paths, or ...

ESP32s are surprisingly good AI lie detectors.

A software engineer explains how he set up a one-of-a-kind flight tracker in his home in under two hours via vibe coding.

1 Department of Electrical Engineering, Hohai University, Nanjing, China. 2 Institute of Science Trade & Technology (ISTT), Dhaka, Bangladesh. Figure 1. Basic block diagram of static wireless charging ...

Hello, I’m excited to review the ESP32 display modules and HMI touchscreens from Elecrow with sizes ranging from 2.4 to 7.0 inches. For this review, Elecrow kindly provided me with both 3.5-inch and 7 ...

Not long ago I wrote an article on TM FAST, a technological module from Siemens, equipped with FPGA, which allows the execution of very fast tasks in parallel to the PLC to which it is connected. The ...

In the world of electronics and microcontrollers, optimizing resources is a paramount concern. Enter the I2C protocol, a two-wire communication protocol that has revolutionized device interaction.

Communication between multiple controllers is almost a must when it comes to large projects. So, in this Lab we’ll investigate in brief the use of the atmega32L, PIC16F877a and the Arduino Uno in some ...