Hackaday2y
Connecting Commercial 433 MHz Sensors To MQTT And Home Assistant With RTL-SDR
Although Zigbee (Z-wave) sensors have longer range than WiFi, they are decidedly more expensive, proprietary and require a special transceiver hub. That’s where 433 MHz sensors for weather ...
Hackaday4y
rc-switch
That’s the position [TheStaticTurtle] was in, so the solution was obvious. Build a USB 433 MHz transceiver. At the computer end is a CH340 USB-to-serial chip and the familiar ATmega328 making ...
Design-Reuse3y
Sub-GHz 433MHz RF Transceiver IP
The ShortLink Sub-GHz Transceiver RF IP 'SL150_433MHzTrx_1' is a complete mixed signal RF IP for the 433MHz frequency band. It offers a data rate of 128 kbps (Rx/Tx), 3-4Mbps (Tx) . The IP has support ...
Design-Reuse3y
Sub-GHz 433, 868, 915MHz IEEE 802.15.4 RF Transceiver IP
The ShortLink Sub-GHz Transceiver RF IP 'SL40LP_Sub1GHzTrx_1' is a complete mixed signal RF IP for the 433, 868 and 915MHz frequency bands. It is compliant with IEEE 802.15.4-2015 and offers data ...