A clock is by its very nature a device for measuring time, and thus it moves forward at a constant rate. But how about in a ...

The cheapest Wi-Fi upgrade ever.

There are plenty of radios you can buy that pick up MW and SW bands if that’s what you’re into. Or, you can follow [mircemk]’s example, and whip one up yourself instead. The build employs an ESP32 as ...

This document is aimed at the Arduino developers, radio experimenters, hobbyists and anyone interested in building a receiver based on the Si473X IC family from Silicon Labs. This project is about an ...

This research aimed to design, fabricate, and test a prototype of a 1-feed-line automatic chicken feeder, determining the designed functionality and feeding time, and comparing the performance of an ...

This research is aimed to explore the efficacy and comparison of low-cost light sensor measurements for agricultural applications. For this reason, TSL2561, BH1750, and TEMT6000, low-cost light ...

RFID-Reader-FX7500/ ├── arduino_serial/ │ ├── __init__.py │ └── main.py ├── assets/ │ └── old/ │ └── HOWTO.md ...

ESP32 microcontrollers, known for their versatility in IoT and smart home projects, also support digital audio via their I2S interface. In the first part of this series, we explore an audio-focused ...

Before we get started it is important to understand that there two types of nRF24L01 modules available in the market one is called just nRF24L01 and the other is called nRF24L01+ PA+LN. While both the ...