Firmware for a ESP32 Based true CO2 Monitor

a simple ESP32 NAT Router with some additional features

Custom ESP32 sensor data logger

An Arduino library providing a minimal interface to log data on flash memory and SD cards with ESP8266 and ESP32.

CanAirIO is a citizen science initiative. We are developing a mobile application that is able to set a PM2.5 or CO2 sensors, and other related sensors, as a fixed station using WiFi or mobile stati…

Particle sensor manager for multiple sensors: Honeywell, Plantower, Panasonic, Sensirion, etc. This is sensors layer of CanAirIO project too.

Wireless temperature and humidity sensor. Designed on the nRF52840 chip. The temperature and humidity sensor SHT20/SHT21/SI7020/SI7021 is used. Power sources used: CR2430/CR2450/CR2477. Power consu…

Lightweight, fast and simple library to communicate with the MPU6050

I2C device library collection for AVR/Arduino or other C++-based MCUs

IMU - FreeIMU Library Zero Drift, Altitude & LSM303 Heading Stability

High Performance Open Source Radio Control Link

Open Board Architecture for Linux

Teensy/Arduino flight controller and stabilization for small-scale VTOL vehicles

📡 Virgo: A Versatile Spectrometer for Radio Astronomy

📡 The official repository for the free-to-use PICTOR Radio Telescope

API plugin for nopCommerce

Umbraco is a free and open source .NET content management system helping you deliver delightful digital experiences.

ASP.NET Core eCommerce software. nopCommerce is a free and open-source shopping cart.