This thesis introduces aportable Dual-MCU gas-mix machine based onC8051F005andATMEGA64L. The machine can be used tomixvarious kindsofstandardgases with diverse intensity.
Xtrinsic touch-sensing software transforms any standardMCU into a touch sensor with the ability to manage multiple configurations of touch pads, sliders, rotary positions and mechanical keys, all while maintaining standardMCU functionality.