Other
“A TTL/CMOS based clock that displays the time along a 60 LED bargraph. I like clocks. I like LEDs. I like mucking around with circuits. I want to make a clock that displays the time along an LED bargraph …
“For some of my PIC projects I need a serial (RS232) interface to print some messages on the screen of my computer. I still have a desktop computer that has one RS232 interface but nowadays most computers have a USB …
“Imagine if you have a robot that has camera on board and can be controlled through the Internet. It would open a lot of opportunities of using it. For example, you could send the robot to the kitchen to check …
“In my searches for interesting things, I sometimes come across vintage camera flashes and find myself always buying them. I have a draw full of old flashes and I have no idea why! I have made lamps out of them …
“An infinity mirror watch. This watch is a collaboration between myself and Jamal Davis. Our goal was to create a wearable-sized version of the infinity mirror clock projects we had seen around web. The end product is a 3d printed …
“With an ordering system and a database, the robot is designed to automatically deliver dishs to their corresponding tables. In today’s modern society automation has become an integral part of our daily life. We are increasingly noticing that more …
“I bought a wood lathe a few months ago and I thought it would be fun to make my own digital readout. A digital readout is simply an electronic display that shows you the spindle speed of a lathe. I …
“This project includes an analog Hall Effect sensor and an Op-Amp circuit which can be used as position or angular sensing with the benefits of no contact and wearing, high stability and wide sensing range. Two configurations of the magnet …
“See how a 2-stroke engine works by using NeoPixels. Made a 3-cylinder, 2-stroke engine to show my students how the three different types of fuel induction happens inside the 2 strokes. I used NeoPixels and an absolute rotary encoder to …
“This is a good quality FM transmitter with 5km range and stable frequency brought by the modified oscillator, which is actually two oscillators built around Q2 and Q3 working at around 50MHz in anti-phase. The output is taken at the …