Generals

Solving my problem of single BOA systems with a high instep. Feet come in all shapes and sizes. Mine are charactarized by a penguin-like square shape, high instep, and narrow ankle.

Building a solar float charger for the Prius 12v auxiliary battery

Toyota Prius - courtesey of Pawel Golsztajn I own a second generation Toyota Prius, and while it’s a great little car, it has one fatal flaw - the 12V auxiliary battery.

How to sleep an ATMega328p on less than 1µA with timer wakeup

How to configure an ATMega328p to consume lest than 1uA, while still retaining the ability to wake the processor up periodically via timer (or external interrupt).

Migrating duk.io from Ghost to Hugo

I decided to migrate this blog from Ghost to Hugo. If you’re reading this, then the migration was a success.

STM32 Microcontroller Cheat Sheet

STM32 microcontroller cheat sheet by product line, feature, model number. Includes product code descriptions and timer/peripheral information.