Deprecated, please go to next generation Ultra-Low Power RISC-V Core https://github.com/riscv-mcu/e203_hbirdv2

Jo's Embedded Serial File System (for Standard Serial NOR-Flash)

TinyML & Edge AI: On-device inference, model quantization, embedded ML, ultra-low-power AI for microcontrollers and IoT devices.

RTC-based scheduler implementation suitable for ultra-low power applications, where recurring tasks are needed to be executed with long periods. Can be effectively combined with RTOS.

Distributed Volunteer Computing with IOT

BEEP base PCB (Nordic nRF) firmware

Experiment in building a simple battery powered ESP32 e-Ink room temperature thermometer

Energy-aware power management and battery-life estimation library for Arduino IoT projects.Arduino ESP32 AVR SAMD IoT battery-life power management BLE GPS LoRa energy harvesting

Second-generation Wearable Ultra-Low-Power Ultrasound

A presentation pen that attempts to solve the problem of lightweight operation while supporting multitasking and multiple wireless protocols.

Ultra-Low Power Single push button ON/OFF controller based on ATTiny13/13A/25/45/85 for other microController and circuits application

Analog light sensor to night power up LED garland. For Camping use.

High-efficiency wind speed sensor

Repository containing code, videos and documentation of my Master Thesis work "Cascading On-Device Keyword Spotting and Speaker Verification in TinyML"

Guest lecture at Høyskolen Kristiania in the course Maskin-til maskin-kommunikasjon (TEK303) about Protocols for the Internet of Things & Serverless Architecture

Arduino code to control the Step of a motorhome. Arduino + motion detector (MPU-6050) + relay + ultra low power

This project shows a arduino lock with a key pad and a ulta low energy weather station on the MSP430.

Ultra low power board for use with ESP8266/ESP32/LoRa32-boards

TMP117 Library - Arduino / PlatformIO