If you don’t have an oscilloscope you’d be surprised how many times you find yourself needing one. But if you have an Arduino on hand, the next time you might be able to get by with this software ...

[Privatier] wrote in to let us know about lxardoscope, his project that lets you use an Arduino as hardware input for a Linux-based oscilloscope display. This implementation offers two channels with ...

Create the DAC circuit as shown in the schematic below and hook it up to the D5 and D6 pins of the Arduino (you must use these pins for DAC), D3 must also be used for the alpha pin. Hook the Joysticks ...

Modified from Arduino code presented in https://randomnerdtutorials.com/arduino-poor-mans-oscilloscope/ and Processing code originally by Sofian Audry for their ...

Arduino Mega board expands tracking time of an oscilloscope to a maximum of 12 hours, for example to display the (dis)charging curve of a battery. Suppose you want to measure a slowly-varying voltage ...

The Elektor book publication with the above title describes a set of Arduino-driven test and measurement instruments — from their principles of operation right up to hands-on use, including ...