From classroom curiosity to clever innovation, a young student at a government school is proving that big ideas can start with a small electronics board and an even greater imagination. Ihsan ...

Designed for M5Stack Atom, AtomS3, and AtomS3R series IoT controllers based on ESP32 or ESP32-S3 wireless SoC, the Echo Pyramid base enables smart voice interaction applications such as far-field ...

Please note: The sketch is just the tutorial code and does not contain any code for displaying any data on a TFT display ! The DESFire library contains just the code (commands) needed for the tutorial ...

This is a C++ library for the Arduino IDE that allows you to manipulate general-purpose I/O (GPIO) pins on your Arduino or Arduino-compatible board with minimal overhead. Many function calls to this ...

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 ...

The ability to dynamically control a behavioral task based on real-time animal behavior is an important feature for experimental neuroscientists. However, designing automated boxes for behavioral ...

This is a mini-NTP based on a ESP32. Time will be provided from the GPS receiver and a DS3231 if no GPS-signal is avaliable, to server time to your networkcleints. With the feedback and help from our ...

Whether we like it or not, eventually the day will come where we have to admit that we outgrew our childhood toys — unless, of course, we tech them up in the name of science. And in some cases we ...

Suppose you are sitting in a room and feeling cold and you want your heater to be automatically turned on, and then off after some time when room temperature is increased, then this project help you ...