Projects

I built this to automatically refill my glass of water at my desk. It uses an HX 711 load cell connected to an Arduino to open/close a solenoid valve based on the weight of the glass of water. With no weight, it closes the valve. When the weight is between a minimum threshold and a […]

This is an automated cereal dispenser I made with an Arduino to dispense cereal into a bowl automatically every day at 7 am. One less thing to do for the day. Note this shows only one loop of many, the Arduino can be configured to repeat this loop to fill up the bowl as much […]

I wanted the option to control my Wifi remote-controlled car with a traditional joystick setup, so I made this. Here is a link to the open-source code for the controller This remote was built to drive this remote control car. The JSON structure of its commands was intentionally built to be generic, however, so it […]

I wanted a remote control car that I could control via WiFI, in case I wanted to program it to do stuff over the network. I couldn’t find a commercial product I liked that did this in August 2022, so I made this. Link to open-source code This car was built to be controlled via […]

Inspired by this tutorial on Adafruit, I decided to extend the concept and include them on a hat with a ring of festive LEDs. Link to Source Code Internal View/Wiring: The SPDT switch turns on/off the external lights, which can be too bright in indoor settings Components: Feather M0 Express 2x Neopixel Ring Lithium Ion […]