Hi, I'm Bill. I'm a software developer with a passion for making and electronics. I do a lot of things and here is where I document my learning in order to be able to inspire other people to make ...

SPDT Micro-operation Switch Working Status: When flow rises to the top switching value, C-A is connected; when flow falls to the bottom switching value, C-B is connected. - Note: When ordering, please ...

Jeff Landry behind the pen. In this episode of “The Light Switch,” senior reporter Julie O’Donoghue walks us through just a few of the changes being proposed. They include increasing the limits on ...