This project contains Arduino code for an ESP32 microcontroller to control a relay module, which in turn controls lights, to create a variety of blinking patterns. The code is designed to demonstrate ...

[from-internal-custom] exten => 8000,1,NoOp(ESP32 Relay Control - Caller: ${CALLERID(num)}) exten => 8000,n,AGI(/var/lib/asterisk/agi-bin/esp32_relay_control.php ...

Waveshare ESP32-S3-Zero is a tiny (23.5×18 mm) module based on Espressif ESP32-S3 WiFi 4 and BLE microcontroller with two rows of nine through holes plus 16 pads for GPIOs, a USB-C port for power and ...

The ESP32 DevKitC V4 is now selling with the ESP32-WROOM-DA module with two PCB antennas that was introduced last year in order to offer a longer WiFi range and better reliability. The development kit ...

A new component has arrived at the extensive Adafruit online electronics store this week in the form of the ESP32-WROVER-B Module ESP32 with PSRAM Module which is now available to purchase priced at ...

Adafruit has announced the availability of the ESP32-S2 WROOM Module with PCB Antenna equipped with 4 MB flash and available to purchase priced at just $3.25. The new module is the single-core 240 MHz ...

According to Unexpected Maker, who developed TinyPICO, there are many wireless communication modules that use ESP32, but they have problems such as 'not compatible with low power operation', 'large ...