[Photo: Xoscillo] An oscilloscope is an instrument used by scientists and engineers to observe constantly varying electrical signal voltages. Oscilloscopes can be useful tools, but they can be ...

There’s no substitute for a proper oscilloscope on your electronics bench. But unfortunately we still don’t have one of our own. But we’ve got an Arduino board and paired with another IC it can sample ...

ArdOsc is an awesome Arduino oscilloscope project built using an Arduino Nano and a tiny 1.3” OLED display. Created by maker Peter Balch the Arduino oscilloscope can display data on a computer screen, ...

Microcontrollers tend to consume other kinds of electronics. A project you might once have done with a 555 now probably has a cheap microcontroller in it. Music synthesizers? RC controllers? Most ...

The project illustrates the control of a PC fan speed and using an Arduino microcontroller to read a LM35 temperature sensor. The use of an optocoupler is covered along with Pulse Width Modulation ...

LattePanda is an Intel Atom PC running and Arduino (Leonardo clone) combined. Designed for Windows 10, it has a Z8300 quad-core 1.8GHz Cherry Trail CPU, 2-4Gbyte DRAM, 32-64Gbyte eMMC and interfaces ...

The makers of the pcDuino line of products offer several small, low-power single-board computers with ARM processors and support for Arduino Shields. The latest model is the smallest (and cheapest) to ...