You don’t see them much anymore, but there was a time when any hobbyist who dealt with RF probably had a grid dip meter. The ...

Here’s a fun build from [RootSaid] that is suitable for people just getting started with microcontrollers and robotics — an Arduino-controlled two-wheeled robot. The video assumes you already have one ...

Abstract: We present a capacitance build-up method suitable for the determination of the measurement error of a capacitance meter. The method requires only a small ...

High Performance HF Power meter using Arduino and a Directional Coupler This device can measure power over a wide dynamic range from 10uW to 1 KW and will derive SWR for a 50 Ohm load The front end ...

Abstract: This paper presents a physics-based, analytical model for sidewall parasitic capacitance of nano-scale MOSFETs. Trench isolated MOSFETs have been considered in the 90 nm technology node. An ...

This project is a conceptual tool intended for educational and research purposes only. It is not a medical device and should not be used for diagnosing or treating health conditions. The outputs of ...