This Arduino shield is capable of driving 4 Russian IV-3 7 segment VFD tubes. 4 3mm LEDs provide background lighting for the tubes.The design is completely based on through hole components, no SMD ...

YouTuber “EDISON SCIENCE CORNER” has designed yet another Arduino UNO clone but with a twist as the board is made out of a flexible PCB. Companies like JLCPCB, PCBWay, and others have been offering ...

After you’ve taken the plunge and decided to learn how to etch your own circuit boards, you’ll quickly find even the simplest boards are still out of your grasp. This is due mostly to the two-layer ...

[Allan Schwartz] decided to document his experience using Fritzing to design, fabricate, and test a custom Arduino shield PCB, and his step-by-step documentation makes the workflow very clear. Anyone ...

Repository of Arduino code and Arduino PCB for SatNOGS project. Refer to block diagram in the repository for wiring documentation. Electronics and code are modified to work with a bare AtMega328p with ...

PCB design for an ArduinoPCB design for an Arduino A PCB design for an Arduino Nano, utilizing an ATMEGA 328 microcontroller and a set of resistors, capacitors, and voltage regulators. This innovative ...

I needed a tacho/RPM display for a CNC spindle. I decided to use an Arduino Micro and OLED display with a reflective LED/Photo transistor as a sensor. Since powering up, a clock can display the total ...