Hey Everyone, this is a simple guide on how to convert your Baofeng UV-9R (or plus) Headphone / ear piece cable into a programming cable using an Ardunio UNO as a USB Serial Converter. [DISCLAIMER] I do not take any responsibility in any damage caused to your radio or computer, or any other property or
DIY Programming Cable Using Arduino Uno – Baofeng UV-9R Plus Continue Reading
Ever wanted to make your home automated? Wanted to control the lights, fan, and other appliances from your smartphone? Or wanted a tutorial about connected devices and getting started with them? Our DIY Android Home Automation project will show you how to make your home automated using an Android smartphone. This requires no experience with
DIY Android Home Automation With Free Smartphone Application Continue Reading
A reference for bicycle speed and distance sensing: qualifying wheel pulses, calibrating circumference by measurement, and choosing count or interval windows.
After seeing RYNO motors and Segway’s self balancing scooters, I was always interested in creating something alike. After some consideration, I made the decision to create a Self Balancing Robot using Arduino. This way, I would understand the fundamental idea behind the scooters and also gain knowledge of how the PID algorithm operates. As soon
DIY Self Balancing Robot using Arduino Continue Reading
CNC/Laser cutters are invariable tools of modern day fabrication and there are a lot of open source DIY laser cutter projects that you can make. They are now being widely used in industrial applications at a more personal and mass consumer level. But the cutters today have an indirect interface involving external computers. I can explain this
How to Make a DIY ChalKaat CNC/Laser Cutter Continue Reading
This Arduino Curtain Automation project will let you automate your curtain blinds using just an Arduino and a stepper motor. I just moved to America pursuing my higher studies. Because my dorm is very dark, I wanted to brighten up my room when I wanted to. Since I would be there for only for a month,
DIY Arduino Tutorial: How to Automate Your Curtains Continue Reading
Use an Arduino and a servo to shoot food to your cat! (Also works with other animals). Check out the video below to see how this Arduino Servo Catapult works. While maybe not the most practical application, this project will teach you the basics of servo motors and analog inputs, which can be implemented into more practical
Arduino Servo Catapult: DIY Catapult using Arduino Continue Reading
We have a great thread that contains lots of info on thermal differential controllers here. However, I wanted to start a thread dedicated to my own development of a thermal differential controller that I’ll be using for my attic heat reclamation project. Tonight I setup a simple circuit that tested the operation of the differential
Daox’s diy arduino thermal differential controller Continue Reading
DIY wattmeter with an Arduino Measuring power and energy using regular multimeters can be challenging or even unfeasible at times. In order to conduct such a precise and reliable measurement, a specific wattmeter is necessary. Due to their high cost, an alternative option is introduced in the form of a homemade wattmeter using an Arduino
DIY wattmeter with an Arduino Continue Reading
Why make your own Arduino control system? Once I finished building my homemade telescope mount, I installed a Meade DS motor kit to power it. This system was very sluggish, lacking in power, and untrustworthy. I couldn’t modify the programming or upkeep the system either. I chose to develop my own telescope control system from
The DIY Arduino Telescope GOTO control project Continue Reading
