Rewriting firmware on an embedded ESP32 and reverse engineering a proprietary UART protocol!

A 3D-printed word clock with minute resolution and a laser-cut stainless steel front plate

An ESP32-powered environmental sensing smart home hub with Long Range 800-Series ZWave, Zigbee, Thread, and Bluetooth Low Energy.

Flexible voltage input, over current protection, and it only cost $8 in parts!!

Fusion 360! Gears! We have it all!

A 3D-printed SCARA robotic arm drives a magnet under a bed of sand for all eternity. It's surprisingly relaxing to watch!

An internet-connected, infinitely customizable retro matrix display powered by AWS IoT and ECS.

A ball of blinkenlights.

This car is built like a box of Legos.

Speaker wire is just a marketing ploy by Big Copper™️

Real-time Tesla informatics and Home Assistant come together to automate the garage door

MyQ really needs local control.

i thought this was supposed to be the most advanced security system...

Praise AliExpress

The old ESP8266 and WS2812 combo never gets old!

A quest to turn my TV into a smart mirror without any fancy hardware

A custom video signal switching PCB, a purpose-built Android app, and a Raspberry Pi all come together to do the impossible.

Move over SmartThings, Home Assistant is my new bestie in town!

My super complex take on the "budget Nanoleaf tiles" trend

Retrofitting a Lulzbot Mini with a custom E3D hotend

ESP32 kinetic sand nightstand