近日，旺玖科技股份有限公司申请了一项名为“可直接通过UART端口实现数据分流的装置及具有该装置的USB/UART转换装置”的 ...

[Bill Porter] has a tip for designing circuits that have multiple connections to a single microcontroller UART. This stemmed from a review of a friend’s circuit design that used the UART in the ...

There’s a small little command line tool that will talk to the usual 1-Wire temperature sensors. Both the circuit and the tool work with the most common USB to UART adapters.

Abe’s cyberdeck features a 5-inch, 800x480 resolution HDMI screen and a small keyboard repurposed from a TV remote. The keyboard’s original controller was removed and replaced with a custom PCB using ...