A button that stopped working has probably led to more than a few smashed remotes over the years. Fortunately [pescado99] has shared a beautifully simple cure for dead or dying remote buttons: ...

The lithium-ion battery (LiB) industry is projected to grow as countries transition to electric vehicles to achieve carbon neutrality, alongside increasing demand for devices such as smartphones and ...

Moving on from what I'm discussing in this thread a web page I've found talks about using graphite powder to lubricate fans. They say that it can be purchase from auto or hardware stores, but so far I ...