ATtiny MicroNucleus bootloader upgrade The ATtiny85 MicroNucleus boards are often delivered with some old bootloader. Let's try to upgrade them!
ATtiny Blinking wearable This project was the opportunity to order some PCB and discover some new components as hall sensors.
sigfox Sigfox sensor node Even if Sigfox is only available in few countries, it is interesting to build a sensor node with low power requirements.
ATtiny Unbrick an ATtiny13a at 128khz So easy to flash and brick an ATtiny13A. Let's see how to recover it as easily!
ATtiny Sleep device This little device is a low-cost homemade option which will help you to sleep like a baby!
Arduino Pulse LED with ATtiny The ATtiny opens new low costs project possibilities. Pulsing a LED for few seconds is an easy example.
ATtiny ATtiny85 development boards There is a lot of ATtiny dev boards out there. Let's compare them quickly.
Arduino Day counter on LCD display Using an ATtiny and modifying an LCD module gave me the ability to build a low power display working more than a year with two AA batteries.
