Today we are going to revisit the CD4541 programmable CMOS timer IC. Although this monostable timer chip has been around for a long time, and many other chips have superseded it, the CD4541 IC is ...

Electronics designer Patrick Thomas Mitchell has returned once again to Kickstarter to launch his new Raspberry Pi and Arduino programmable timer aptly named the Ninja Counter. The programmable timer ...

[Phillip] needed a way to trigger an input every 8 hours or so. This is a snap with a microcontroller with a proper timer, but he recently heard about a very cool programmable timer chip that’s also a ...

The Vizia + 24-Hour Programmable Indoor Timer with Astronomical Clock helps lower your electrical costs without sacrificing convenience. Replacing standard switches with timer switches can reduce ...

The EZTimer is a multi-function programmable timer with a LED display and two simple push buttons that can serve as an economical direct replacement for most octal or 11-pin socket time delay relays ...

Description: I would like a programmable timer for my remote auto starter. With one of these, I could set it the night before and not have to break the morning routine trying to remember where I left ...

Designed to be used in time delay relays for HVAC equipment and industrial controls, the LS7213 is a CMOS silicon gate delay timer IC that incorporates four operating modes and eight time delay ranges ...

When you want to make your lights smarter without changing the bulbs, you’re likely looking at upgrading to a smart light switch. One of the more vital functions of a smart switch is its ability to ...

Need to use your hose a lot, but don't really have time to deal with it? Watering systems are becoming very complicated and this system just adds a little to a simple one. The Dual Hose Programmable ...

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You don’t have to cut corners to cut costs. These simple projects and maintenance tasks will help you achieve the thing we ...