| With the compliments of the Elektor Labs and Editorial teams, and our best wishes for the new year, here comes another previously unpublishe...
All items tagged with ESP32 and MIT (8)
| Many projects with a microcontroller inside have to display something. In the past, 2-line text displays were common and sufficient, but tod...
| In the last installment, we built a small device using the ESP32 DevKitC, an RGB LED and a light-dependant resistor (LDR). This device perio...
| It's that time again… on February 27th: Embedded World opens its doors. Key topics for 2018 include embedded vision, the security of electro...
| In the last episode, we configured the ESP32 to set up its own local Wi-Fi network. With a PC, smartphone or tablet, we are able to log into...
| In the last episode of this series we produced a small web server using the ESP32 DevKitC. On request from a web browser running on a PC or...
| In the recent installments, we used the MQTT protocol to exchange messages containing measurement values and commands between different clie...
| The Pretzel board is a really useful tool especially when you are starting out with networks. Now however it was time to try out a different...