LILYGO T3 TCXO is A Low-Cost ESP32-Based Development Board with LoRa, Wi-Fi, BLE, and OLED Display for IoT and Wireless Applications
https://www.electronics-lab.com/lilygo-t3-tcxo-is-a-low-cost-esp32-based-development-board-with-lora-wi-fi-ble-and-oled-display-for-iot-and-wireless-applications/
LILYGO has recently introduced the T3 TCXO development board, based on the ESP32 supporting a frequency of 915MHz with 4MB of flash memory, offering wireless connectivity through Wi-Fi and Bluetooth V4.2+ BLE. The board includes several useful features like a reset and boot button, multiple GPIOs, QWIIC connectors, a TF card slot, and supports power […]
LILYGO’s T3 S3 LR1121 is an ESP32 Powered Dev board with Onboard LoRa, SD Card and OLED Display
https://www.electronics-lab.com/lilygos-t3-s3-lr1121-is-an-esp32-powered-dev-board-with-onboard-lora-sd-card-and-oled-display/
LILYGO’s T3 S3 LR1121 can be considered an ESP32S3FH4R2 MCU-based versatile microcontroller board with 4MB Flash and 2MB PSRAM. It is designed for projects requiring both Wi-Fi and Bluetooth 5.0 connectivity with a compact design. Key features include a 66x36mm size, support for USB charging (500mA at 5V), and onboard functions like a reset button, […]
RadSens module: An ultracompact Arduino Dosimeter
https://www.electronics-lab.com/radsens-module-an-ultracompact-arduino-dosimeter/
A dosimeter is an extensively used device for measuring ionizing radiation. Modern electronic personal dosimeters can be worn by a person to monitor the dose of radiation received. These modern dosimeters can give a continuous readout of cumulative dose and current dose rate and can warn the wearer with an audible alarm when a specified […]