Available on Tindie is a new kit by Kuzyatech- an LM3916 based VU meter/bargraph driver.
This came out from a need to scratch a personal itch. We needed a prompter to give signals when and where to kick the target for our Taekwondo practice. So we made a little dude who stands and beeps/blinks semi-randomly to show kick location. It’s a perfect kit to put together with a child as there are few parts and they are large and easy to solder. There are 59 total solder joints to make. Continue reading
Here is something I got tired of making every time so I designed a board for it! It’s a simple LM317 power supply breakout: Continue reading