These are some great DIY projects that you can do for cheap.

The code for this project was written in Arduino IDE in C/C++ and is intended to be uploaded to the Raspberry pi pico through the Arduino IDE software. I started making this project just for fun and ...

Arduino library for the Texas Instruments TLV320DAC3101 I2S Stereo Audio DAC. The TLV320DAC3101 chip is a low-power, highly integrated, high-performance DAC with 25 selectable digital audio processing ...

A new children’s book, titled Simple Machines Made Simple, wants to demystify mechanical engineering for kids as young as a year old. It recently beat its Kickstarter goal by 700%—raising more than ...

Creative Commons (CC): This is a Creative Commons license. Attribution (BY): Credit must be given to the creator. Programming is a key transferable skill within the chemical sciences with applications ...

Renesas has recently launched the RA2T1 group of low-power motor control MCUs, built around a 64 MHz Arm Cortex-M23, for low-cost single-motor applications like power tools, fans, and home appliances.

This Arduino-based dual-mode scientific calculator is a versatile and efficient tool for both basic and advanced calculations. In normal mode, it functions as a standard calculator, performing ...

MATLAB, short for Matrix Laboratory, is a high-level programming language and software environment developed by MathWorks. It excels in numerical computation, data analysis, and algorithm development.

This post is a peek into the Beta and Steinhart-Hart equations for representing the resistance vs. temperature relationship in NTC thermistors. As defined by IEC 60539, NTC (Negative Temperature ...

In our daily lives, we use thermometers on various occasions and for various purposes, from medical needs to repair and diagnostic purposes. As you know there are different types of thermometers, and ...

Every time a new electronic device comes out, enterprising gamers wonder whether they can get it to run Doom. The 1993 game has become a true classic, and thanks to many modders and tinkerers, it can ...