Extend the LM358 op-amp family’s output voltage range by cascading the op-amp with a few simple, inexpensive components.
Here’s something fun from [Chad Kapper] over on HackMakeMod: Escape Room Lockbox with the Cheap Yellow Display. You may have heard of the “cheap yellow display” (CYD), so-called due to the board’s ...
Jones], like us, has a soft spot for the educational electronic kits from days gone by. In a recent video you can see below, ...