Anyone can become an Arduino beginner at (almost) any age. Human curiosity and creativity are the only prerequisites. Read more
Category: Electronics Projects
USB Power Connectors for Projects
USB Power Connectors can provide a standardized approach for powering small projects. Read more
Morse Decoder Circuit Completed
I have finished the breadboard testing and and finalized the Arduino Morse Decoder circuit. Here is the description. Read more
Low Cost Bench Meter Solution for My Workshop
Using a few 3D printed parts, you can re-purpose a portable meter into a low cost bench meter. It’s nice to have the readout at eye level while you are taking measurements. Read more
Morse Decoder First Run Successful
My Morse Decoder first run was successful. Building the prototype quickly gets you on the learning curve faster. Read more
Arduino Analog Sampling – It’s All About Timing
Arduino analog sampling is a lot different than on an ordinary PC. Read more
Arduino Morse Decoder – How It Works
Let’s examine how an Arduino Morse Decoder works, and look at some popular solutions available. Read more
Encourage Morse Code with Arduino Display
I have been looking for a way to encourage Morse Code use in my ham radio operating. The answer will be a little Arduino project that decodes Morse alongside the radio. Read more
AD9850 DDS Remote Control Signal Generator Complete
My AD9850 DDS project is finally complete. Another piece of test equipment that I built myself. Merry Christmas to me. Read more
Signal Generator Assembly – Into the Home Stretch
So now the case is printed and all the parts are ready for assembly. What else do I need? Read more