A good, reliable and easy to use dc power supply is probably the most important thing for every electronics hobbyists. Since a proper electronically stabilized power supply is crucial for almost all ...

This simple circuit based on a PIC microcontroller generates a Gaussian analog output. However, unlike most circuits, it does not need a DAC to transform the digital bits into an analog signal ...

A way to apply the output of certain sensors to a TTL/CMOS-level iput on a microcontroller. Sensor must have an NPN output stage that can support a pullup to its power rail.

On a microcontroller, though, you’ll have to roll your own CPU load meter with a few parts, some code, and a voltmeter. We like [Dave Marples]’s simple approach to quantifying something as ...

raspberry pi wireless Raspberry Pi $4 Radio Module 2 adds affordable wireless to microcontroller projects The British foundation is doing all the radio certification process for its customers as well ...

In this paper, a simple cryptography algorithm for microcontroller was proposed for data (text) encryption and decryption. This algorithm can encrypt text (8 characters) with 8 key characters.

Classes are over at Cornell, and that means one thing: the students in [Bruce Land]’s microcontroller design course have submitted their final projects, many of which, like this flight contro… ...

"If you want to build your product on a microcontroller you can actually buy in 2022, RP2040 is your friend." Raspberry Pi Direct sells reels of RP2040 chips.