| You can build a highly accurate 1-ms NTP clock with an ESP32 and a Wiznet W5500 Ethernet module. The design is perfect for precision timekee...
All items tagged with Embedded and ESP32 (19)
| In the previous project update, you learned about enhancements to the ESP32 Energy Meter’s schematic design and PCB. This article focuses on...
| Elektor's newly released book "Building Wireless Sensor Networks with OpenThread" covers methods of setting up open-source sensor networks f...
| Every electronicshobbyist must make a clock. I have built dozens of them with manual or automatic time setting using the DCF77, NTP, RDS in...
| In the March/April edition of Elektor Mag, we dive into numerous embedded projects and AI-related topics, including ML with the Jetson Nano,...
| RS-232 goes wireless! A modern and low-cost ESP32 module will give wings to a serial interface. In addition to its serial link communication...
| Go wireless with RS-232! With an Espressif ESP32 module, you can give wings to a serial interface. In addition to its serial link communicat...
| Let's make a homemade wireless ESP32-CAM WiFi Surveillance Camera using an ESP32-CAM module.
| The installation of a weather station usually requires the fitting of a set of dedicated sensors on the roof, which, for various reasons, is...
| Node-RED has become very popular recently, as it greatly simplifies the development of IoT projects. In this article, we will see what Node-...