Instructions on how to make it work can be found here https://www.hackster.io/pulsartronic/smartphone-lora-connection-diy-bde258 ArduinoIDE/USBRFMApp/USBRFMApp ...

SparkFun has recently released the Digi X-ON LoRaWAN development kit an all-in-one IoT development kit designed to simplify ...

The great North American trade war is over—for now—but uncertainty can do its own damage.

QMesh currently uses the STM32 NUCLEO-144 development boards due to the large amount of I/O available in their "Zio" connectors (Zio connectors are a superset of the Arduino shield form factor).

They feature an ESP32-S3-WROOM-1-N16R8 module soldered on the back plus headers taking ESP32-H2, ESP32-C6, SX1262 LoRa transceiver, or nRF2401 2.4GHz wireless MCU ... The CrowPanel Advance displays ...

A: The TCRT5000 IR sensor module is highly recommended for line following robots due to its good detection range (2-30cm), built-in potentiometer for sensitivity adjustment, and stable performance. It ...

It isn’t that hard to make an electronic rain gauge if you have a steady source of power or you don’t mind changing batteries ...

It is with great sadness that the family of Vladimiro (Laddie) Lora announces his sudden passing on January 20, 2025. in Collingwood, Ontario. Laddie was born in Valdagno, Italy on June 27 ...

From March 2025, every Elektor article with downloadable files will have a corresponding page on Elektor Labs, on which these files will be available, unless they are available on other platforms such ...

In a new weekly update for pv magazine, OPIS, a Dow Jones company, provides a quick look at the main price trends in the global PV industry. FOB China: The Chinese Module Marker (CMM), the OPIS ...

全球最薄折叠旗舰OPPO Find N5 将正式接入 DeepSeek-R1，并可通过语音唤醒直接使用，首批购买用户即可率先体验。Find N5将于本月 ...

本文是基于STM32G431的LL库做的，针对裸机的串口接收和发送库。其中UART接收采用DMA+idle中断+多级缓冲模式。