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 ...
Arduino library for the AD9833 function (waveform) generator (12.5 MHz) The library supports both hardware SPI and software SPI. The AD9833 is a signal generator that has two channels for frequency ...
"We're spending money on marketing, but we're not seeing enough business impact." The symptoms vary. Pipeline growth is inconsistent. Sales complains about lead quality. Marketing reports activity ...
This is a library for the Si5351 series of clock generator ICs from Silicon Labs for the Arduino development environment. It will allow you to control the Si5351 with an Arduino, and without depending ...
Over on YouTube [Andrew Neal] has a Function Generator Build for Beginners. As beginner videos go this one is fairly comprehensive. [Andrew] shows us how to build a square-wave generator on a ...
We have all no doubt at some point released the magic smoke from a piece of electronics, it’s part of what we do. But sometimes it’s a piece of electronics we’re not quite ready to let go, and ...
Scale bar, 50 ms, 0.5 mV. d, Reliability of photoactivated QRS complexes at 900 bpm as a function of cutaneous optical irradiance (n = 6 mice). e, Example ECG traces of individual 10-ms optical pulses ...