Other
“In one of my previous Instructables, I showed you how to control a stepper motor’s speed using a 555 timer. This project is an upgrade of that one and you will get to know how to control the motor …
“High accuracy wall plotting at minimal cost, enrich all the whiteboards around you with surprising artwork! Story Background I don’t quite remember when it started, but I think around 1999 or so. Me and a friend that was into …
“This project is sort of a continuation of my DotStar LED Cube where I used SMD LEDs attached to glass PCBs. Shortly after finishing this project, I came across the animated LED sand by Adafruit which uses an accelerometer and …
“Arduino Word Clock Mini- Anniversary Clock Relatively easy to build Word Clock using a Arduino Nano and four MAX7219 32mm Dot Matrix Display ModulesChoice of styles, picture frame or Perspex cube with various base options. Specs Mini Arduino Word Clock …
“Welcome to my first project! I’m excited to share what I’ve made and showing you the steps to build your own tracking camera. This project was made possible using the OpenCV library in conjunction with Python.”
“Function Generators are very useful tool in electronics bench,but it can be quite expensive, but we have many options to build it cheaply. In this project we use ICl8038.”
“In this tutorial we’ll explore the basic principles of LoRa, and how it can be used with the ESP32 for IoT projects using the Arduino IDE. To get you started, we’ll also show you how to create a …
“Learn about I2C and some of the design challenges that comes with it, including logic thresholds, factors that affect capacitance, and minimum and maximum pull-up resistance. This article covers what variables affect the capacitance of your bus. It also looks …
“I’ve had a pretty chaotic few weeks and come weekend I like to chill out and tinker with little projects on my backlog. Months ago I bought some Amazon Dash buttons with every intention of using them but never …
“Small, cheap, low-powered sensors are still a challenge to make. LoRa-Tooth uses $6 BLE modules to make untethered sensors with long range. Today, we have a lot of tools for building wireless devices. The ESP8266 is probably on the top …