The word clock with white 2835 or 3528 LEDs runs on an ATMEGA 328 and keeps time in a DS3231 Module. See here: ... The ESP32 used will replace the Bluetooth module on the word clock PCB. The ESP32 has ...

The Coin Arduino-BLE kit is designed to simply that by offering a pre-rolled solution, completely with open-source software that will go up on Github in December, which is when the boards should ship.

The u-blox module integrates the Realtek RTL8720DF chip, a dual-core ARM Cortex-M33 and Cortex-M23 microcontroller with dual-band Wi-Fi (2.4GHz and 5GHz) and Bluetooth 5.3 Low Energy. It offers up to ...

Arduino has announced a new ... on a larger PCB design. Recommended footprints are not yet ... NINA-B306 modules and provide Bluetooth connectivity. At $19, the BLE flavor gets ...

Arduino has bought out second revisions of its Nano 33 BLE and Nano 33 BLE Sense bluetooth-equipped microcontroller boards, keeping the sensor mix, but changing several of the sensor ICs. The nRF52840 ...

Wireless module – Raspberry Pi RM2 2.4 GHz WiFi 4 and Bluetooth 5.2 module with PCB antenna; ESP32 model – ESP32-WROOM-32E module SoC – ESP32 dual-core Tensilica LX6 microcontroller @ up to 240 MHz ...