本文旨在成为流行 RF 433MHz 发射器/接收器模块的完整指南。我将解释其工作原理，展示一些功能，并分享一个 Arduino 项目示例，您可以将其采纳并应用于您自己的项目中。 这些 RF 模块在 Arduino 爱好者中非常流行。433MHz 用于各种需要无线控制的应用中。这些模块 ...

For 35 years, I’ve had the privilege of volunteering at Lititz Public Library. In that time, I have seen just how essential this library is to our Warwick community. While libraries across the country ...

Tom has a Master's degree in Journalism. His editorial work covers anything from archaeology and the environment to technology and culture. Tom has a Master's degree in Journalism. His editorial work ...

When Christy Ross started at the Brandon Public Library nearly 16 years ago in her first job out of college, she could not have imagined standing in front of a crowd to cut the ribbon on a renovated ...

The SCPI Parser library (by Jan Breuer) attempts to be SCPI-99 compliant and is aimed at advanced programmers or instrumentation engineers. This GitHub page contains a port of that library to the ...

Former President Joe Biden has decided to build his presidential library in Delaware, an aide confirmed to CBS News on Saturday. He has also tapped a group of former aides, friends and political ...

Radioisotope power systems (RPS) keep spacecraft going with nuclear batteries. Until now, RPS operated using a plutonium isotope, but researchers have found that an isotope of americium could keep ...

LAURELTON — Fifty-five students in the Mifflinburg Area School District will receive free backpacks filled with school supplies for the upcoming school year. On Friday, the West End Library at 45 ...

This year marks the 40th anniversary of the Mille Lacs Lake Community Library in Isle. The Friends of the Library are planning an open house and a history display later in 2025. It has been fun to ...

How public libraries shaped a nation and remain a beloved sanctuary for Americans today. Lucie Faulknor is an arts management and documentary film professional. Founder at Serendipity Films, LLC, she ...

WASHINGTON — The American Libraries Association is suing President Trump to stop funding cuts to the Institute of Museums and Library Services. In a March 14 executive order called "Continuing the ...