GPS Voice Assistant for Visually Impaired People
People who are completely blind or have impaired vision usually have a difficult time navigating outside the spaces that they’re…
Make Beautiful Luminary Lanterns with Bluetooth Control
Design beautiful customizable luminary lanterns for your home or garden. Cut them out on a vinyl cutter or laser cutter,…
Smart Foosball is Keeping Score
In preparation to a major software development conference, we thought it would be fun to create an automated Foosball Scoreboard…
Arduino Wristwatch
Watch uses the same microcontroller as one on Arduino UNO – super hackable and easy to use! More info
Cyborg Computer Mouse
Many studies suggest that the posture of using a conventional computer mouse can be hazardous.The mouse is a standard piece…
Showing PWM on an Oscilloscope
In this project, we see how to show Pulse Width Modulation (PWM) on an oscilloscope. Along the way we identify…
DIY BIG LED Matrix Youtube Subscriber Counter
Have you worked with ready-made standard 8×8 LED matrix as displays to make scrolled text or to display your Youtube…
LoRa Mesh Chat
This is a fairly simple add-on for mobile phones to enable SMS-like messaging in a group when outside cell coverage,…
LoRa Messenger for Two Devices for Distances Up to 8km
Today we are going to make a project which can be connected to your smartphone or any computer and it…
2D-RFID input at the tip of your fingers
Researchers at the University of Waterloo in Canada have developed a novel hand-based input technique called Tip-Tap that amazingly requires…