Other
“Pathfinder is a wearable device that translates distance into haptic feedback. Users just wear the wristband (or glove) and point at objects up to 500 centimeters away, and feel gentle pulses at their fingertips corresponding to the object’s distance …
“Building an Arduino project isn’t just about making all the components talk to one another. It’s about creating an actual object or prototype out of your small creation, and giving it that extra touch that makes it unique …
“Hi friends. Today in this instructable, I am going to show you how to make simple red laser. You must have seen that lasers require a lot of complex circuits using various types of ICs and transistors. Today, in this …
“This Instructable is about getting Tiny Tetris running on a 128x64 OLED display using an Arduino Nano or Uno.”
_”Internet based garage controller with auto-close. Interact via web interface to see status, toggle, change auto-close time, and last action. Toggle your home’s garage door through the internet really has no practical value since we all have remotes …
“Single Digit Big Display module using 74HC595 IC project will display large size 7 segment single digit number. 3.5inch height, which can be visible over large distance. More digit can be connected serially to each other easily trough connector …
“Opto-Isolated I/O Board offers a compact & convenient way to interface industrial type inputs/outputs to your microcontroller boards, Signal transmission between circuits of different potentials and impedances etc.”
“I recently had the need to carefully measure a voltage with a microcontroller which lacks an analog-to-digital converter (ADC), and I hacked together a quick and dirty method to do just this using a comparator, two transistors, and a few …
“The idea was simple enough; create a phone charging dock that would turn on a lamp only when the phone was charging. However, as is often the case, things that seem initially simple can end up getting a bit more …
“Maker is always sensitive to the new and funny things. One day, I watched a video, in which the sunflower moves along with the sun. I had a sudden insight then. Why can’t I make a electronic device inmitating …