Designed by Namnam in Vietnam, the ESP32 Modbus gateway is built to communicate with PLCs and industrial sensors over Modbus ...

This first-day course will introduce CEC participants to wearable device technology. The introduction will cover the M5Core ESP32 IoT controller as a wearable device’s development platform, and then ...

If you want to get started with motion sensors and the like, ESPHome makes it incredibly easy to build your own sensors.

This is a remote-side implementation of the new OpenOCD remote_swd protocol, using an ESP32 as the remote programmer. This device can be used to program the flash memory of an ARM microcontroller ...

I got to dive deep into Bluetooth HID communication, improve my understanding of ESP32 programming, explore input device emulation, and sharpen my soldering skills. If you're curious about how ...

Developed by Elecram in the Netherlands, the ESP32-C6 and CC1101 transceivers-based Sub-GHz gateway is designed to bridge ...

Hardware Setup Here is the actual hardware of the ESP32 SMS sending Circuit. Looks simple, right? Yeah, because it doesn’t need any additional hardware like GSM. To send an SMS, it just needs a Power ...

The ESP32 is looking like an amazing chip, not the least for its price point. It combines WiFi and Bluetooth wireless capabilities with two CPU cores and a decent hardware peripheral set. There wer… ...

We’ve seen the ESP32 emulate 8-bit gaming systems before, too. If you remember [Fabrizio’s] name, it’s probably from his excellent FabGL library. Videos after the break.