Please ensure that JavaScript is enabled in your browser to use this page.
Total prize pool of $5,000+
All projects (15)
Demonstration project to show the lowest power losses in commutating half-bridge drive also working over varying reactance and current.
On-line battery monitoring
Did not win. Next time!
CoolMOS based isolated AC or DC load controller with ZVS switching and short circuit, overload, over/under voltage & frequency protections
Designed for Industry 4.0, but suitable for smart home too. Features WiFi control, current measuring, PWM, soft start / stop and safety.
The isloated DC switch is like a DC MCB. the user side input and low voltage controler are completely isolated from high voltage.
Powering DC homes far away from solar micro-grid with DC-DC step up and step down using CoolMOS to reduce power line losses.
A self-contained, smart tester that can determine the characteristics of a coil such as a relay.
Let's make some fog!
Automatic and smart care of plants by proper watering and their monitoring.
Bipolar solid state power relay, capable of commutation without arcing and/or overcurrent events.
An open source automatic transfer switch based on the Infineon CoolMOS™ C7 MOSFET.
A smart valve that automatically stops the flammable gas supply when gas leakage takes place or fire occurs for protection.
A DC motor starter using 600 V CoolMOS™ C7 Gold superjunction MOSFETs for industrial applications.
Development of current pump PWM charge controller with CoolMOS for maximum current point tracking from solar panels for charging Pb battery.