These are some great DIY projects that you can do for cheap.

This noise generator has an adjustable bandwidth and a consistent amplitude no matter what bandwidth is selected. When working on a recent Design Idea for an adjustable filter, I wanted to use an ...

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How microcontrollers and single-board computers coordinate high-speed RF acquisition and generation. How SCPI and UART commands let simple controllers use advanced measurements without FPGA ...

Computational Methods and Modeling for Engineering Applications (GENG 8030) is a foundational graduate course in the Master of Engineering (MEng) program at the University of Windsor. This course ...

It's based on the ATmega 328 version: https://github.com/TheDIYGuy999/Rc_Engine_Sound and on bitlunis Halloween example: https://github.com/bitluni/MotionPumpkin ...

For many farmers, the day stretches well beyond daylight. Water has to be released into the fields after sunset, pumps need checking at odd hours, and narrow paths through crops must be crossed when ...

Artificial intelligence is moving from the abstract to the tangible. It is leaving reports, dashboards and call centers and entering the physical world, into machines, classrooms, farms, hospitals, ...