A great example is this simple wireless AC current detector from [NEW PEW]. The circuit is a simple one, and a classic.

Simple Sound Processor presented here is an ultra-simple circuit module suitable for almost all basic electronics and microcontroller projects. For example, this module can be used as a front-end in ...

Figure 2: The circuit doubles a 15MHz input frequency to 30MHz. A few simple selections configure this circuit for an application. The logic gate must operate from the desired supply voltage and ...

The circuit uses a Vishay V34836 infrared receiver to pick up the invisible signals that are sent from a remote control. A Microchip 12F683 processes the data and has two main output modes.

Discovering your water heater isn't heating water properly is a nightmare when it's time to shower. Thankfully, you can ...

Is your car experiencing battery drain issues, or not starting after sitting for a few days? You may have an electrical short, and in this video, I’m going to show you the correct and simple way to ...

Simple Circuit Could Double Cell-Phone Data Speeds A circuit that lets a radio send and receive data simultaneously over the same frequency could supercharge wireless data transfer.

Computing with biochemical circuits made easy Date: February 23, 2017 Source: California Institute of Technology Summary: A software tool and a systematic wet-lab procedure proven in practice are ...