Other
“A quick bed leveling tool for 3D printers. Around the start of the year, Dominick Lee published a project called 3D Print Bed Leveling Tool Using M5StickC on this site. After seeing it in action, I wanted one so I …
“A clip-on electronic depth gauge for a Dremel Drill Press. No wires or screws required. Sometimes during a build, you may need to drill holes of a fixed depth. I have a Dremel Drill Press and while it is a …
“A UV Exposure Box to expose photoresist or solder masks for single and double boards. Most of the projects that I build have a custom printed circuit board. With a preference to making my own PCBs rather than use proto-boards …
“Using an ATtiny1614 processor with LiPo battery, including USB charging circuitry and logic. It is programmable with Arduino IDE! I would introduce to you this Logic Probe, a complete instrument. It is simple but effective to measure digital logic levels …
“A tiny frequency meter built using the ATtiny1614 microprocessor. Over the years, I have build a number of audio oscillator circuits using discreet components (no microprocessors). While these produce good quality sine waves, the frequency of the output is usually …
“A tiny function generator built using the ATtiny1614 microprocessor and its internal Digital-To-Analog Convertor (DAC). The ATtiny1614 processor The ATtiny1614 is part of the new breed of ATtiny microprocessors. One of its features is a built-in Digital-to-Analog Convertor or DAC …
“A 3D printed clock driven by a single stepper motor using gears to separate hours, minutes and seconds. This build replaces the electronics used in the Simple Super Gear Clock by Tokyo_Bird. The Arduino Nano module and ULN2003A stepper motor …
“The following project was born with the idea that electronics is very easy to learn and modular at the same time. Although I have already finished my Fab Academy, I am still researching. Speaking with my instructors Nuria and Pablo …
“A heads-up display for your car’s windscreen showing your speed and/or heading. This project is a rebuild of Car HUD - Windscreen Display for Speed & Compass by marcozonca. I really liked the concept. Having a number of 0.8in …
“A cool Newton’s cradle made from ping pong balls containing WS2812B LEDs. This project emulates a Newton’s cradle using light to demonstrate the conservation of momentum and energy. The original project was created by TecnoProfesor and can be …