LoRa模块传输距离远哇，这个项目就用这个做得。 代码在 Arduino IDE 1.8.x 或更高版本上编译，板子设置为 Arduino Uno。 发射器代码位于 mtx（主 mcu）和 stx（从 mcu）文件夹中。接收器 mcu 代码位于 rx 文件夹中。编译不需要外部库。 这里将 433MHz 频段与 SX1278 模块一起使用 ...

This articles describes how you can use I2C (TWI) communication, Arduino and temperature sensors to measure 3 different temperatures. It can be very helpful when you want to measure the outside, ...

Semtech has announced that Polysense Technologies has developed a series of smart human body temperature monitoring products based on Semtech’s LoRa devices. Real-time data from the temperature ...

CAMARILLO, Calif.--(BUSINESS WIRE)--Semtech Corporation (Nasdaq: SMTC), a leading supplier of high performance analog and mixed-signal semiconductors and advanced algorithms, announced that Polysense ...

[Edward], creator of the Cave Pearl project, an underwater data logger, needed a way to measure temperature with a microcontroller. Normally, this problem is most easily solved by throwing a ...

WiFi and Bluetooth were never meant to be the radios used by a billion Internet of Things hats, umbrellas, irrigation systems, or any other device that makes a worldwide network of things interesting.

HOFFMAN ESTATES, Ill., February 25, 2026--(BUSINESS WIRE)--OMRON Electronic Components today announced a collaboration with KS Technologies (KST) to develop an add-on Long Range (LoRa) communication ...

OMRON Electronic Components today announced a collaboration with KS Technologies (KST) to develop an add-on Long Range (LoRa) communication module for its Weather Sensor, bringing low-cost data ...