This project demonstrates how to control a light bulb using an ESP32 module. By connecting the ESP32 to a relay module, we can remotely turn the light on and off through a web interface. This project ...

Web Interface: The web server displays a basic web page with buttons to turn the light on and off. Button Clicks: When you click a button, the web server receives a request. Relay Control: The ESP32 ...

The TTGO is a small ESP32 board with an ST7789V 1.14 in (29 mm) TFT color display, available from your favorite Shenzhen market supplier. This platform is perfect for all kinds of niche applications.

Now the launch of ESP32 Espressif has taken things to a new level. This tiny cheap 8$ module is a dual core 32-bit CPU with built in Wi-Fi and dual-mode Bluetooth with sufficient amount of 30 I/O pins ...

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 ...

Specifications of the ESP32-S2 WROOM Module include: – ESP32-S2 embedded, Xtensa single-core 32-bit – LX7 microprocessor, up to 240 MHz – 128 KB ROM – 320 KB SRAM – 16 KB SRAM in RTC.

$6.5 RAK11160 LoRaWAN, WiFi, and BLE module pairs ESP32-C2 with STM32WLE5 for low-power, long-range IoT. RAKwireless RAK11160 is a new low-cost, low-power LoRaWAN, WiFi 4, and Bluetooth LE module ...