The icyTRX ultra-low-power RF transceiver is designed to meet standards such as Bluetooth v5.3 Low Energy (Bluetooth Smart), 802.15.4 PHY Layer (e.g. ZigBee), and proprietary standards with ...

A python program for 2-way texting with the 33cm band [REYAX RYLR998](https://reyax.com/products/rylr998/) LoRa® module, either with a Raspberry Pi 4, five wires and ...

January 22, 2025 12:38 40m 34s P-R-O-C-H-Y:fix/zigbee-libs-1.6.2 P-R-O-C-H-Y:fix/zigbee-libs-1.6.2 ...

Elecrow’s CrowPanel Advance is a family of 2.8-inch to 7-inch ESP32-S3 WiFi and BLE displays that supports replaceable modules for Thread/Zigbee/Matter, WiFi 6 ... ESP32-C6, SX1262 LoRa transceiver, ...

Thus, to make life easier, [OM0ET] decided to whip up a little encoder control to handle tuning and other control tasks using an ESP32. This was achieved with help from one [OM0WT] and files for ...

The “ESP32 IoT Relay Board” is a credit card-sized ESP32 board with four small 250VAC/30VDC 7A relays that runs Tasmota open-source firmware and supports Alexa & Google Assistant for voice control.

The modulation and spreading functions for the O-QPSK PHYs are processed through 3 steps. First, each 4 bits are gathered to represent 1 symbol which has a value from 0 to 15. Second, each symbol is ...