• S0-Generator (Arduino Mega 2560) (Spring 2011) (nur in Deutsch)
• Viessmann central heater monitoring, also measuring temperature, humidity, and oil tank gauge (Arduino Ethernet, DHT22, HC-SR04, HD44780 16x2) (Summer 2012)
• Tilda (Raspberry Pi, Attiny861, MPU-6050, HMC5883L, SN754410, Lego 71427) (Winter 2012/13) (only in English)
• Stairway lighting (Arduino Mega 2560, Ethernet-shield, resp. WIZ820IO plus Micro-SD-Adaptor) (Spring 2013)
• Parasitic S0-Generator (Atmega1284P) (Summer 2013)
• IOT base station (Atmega1284P, W5500) (Winter 2013/14)
• Power-on and utilisation monitoring (Attiny84A, nRF24L01+, HMC5883L) (Spring 2014)

• WIZ550 IO-Board (Atmega1284P, WIZ550IO)
• LCD-Thermometer maxing battery life
• Geocaching-Reblinker
• Christmas candle RGB

Kind regards, Sebastian