Arduino has just announced the Arduino Matter Discovery Bundle (AKX00081), an all-in-one development kit designed to help users learn, prototype, and build Matter-over-Thread smart home devices ...
Echo433 (formerly 433MHz-Cloner) provides a streamlined way to intercept, log, and replay 433MHz radio frequency signals. Whether you are auditing home automation systems, testing RF remotes, or ...
The HC-12 has a great range for 433MHz but the downside is that the module can only communicate with another HC-12. Also the price for these modules are very similar to ESP8266 and LoRa devices at ...
Abstract: Quantum states of light can be used to encode quantum information, and it can be transmitted over free-space or optical fibers for long-distance quantum communication. Since quantum signals ...