Internet of Things project

Design of Internet of Things product - Development of a miniature wireless module. It has its own powerful ARM processor and multitude of sensors and wireless platforms. Sensing options include accelerometer, gyroscope, light, temperature and humidity sensors. Wireless options include Bluetooth, WiFi, Cellular, GPS and LoRa/Sigfox. The module connects easily to the Internet to become visible worldwide using an appropriate Internet gateway. The module is battery powered which makes it suitable for applications such as wearable devices and remote monitoring 

Medical device project

Design of medical device product - The development work involved the design of a sophisticated lung monitoring medical device which needed to be portable and battery operated. The electronics use high speed ARM-9 processor from TI plus high speed memory as in DDR RAM and eMMC Flash. It also used sensor data acquisition, high resolution LCD display and Bluetooth/WiFi/Ethernet transceivers. The work involved schematic capture, PCB layout, software code debug, standards approval and design for manufacture

Consumer electronics project

​Design of a metal detector product - The development work involved the design of a sophisticated pinpointer metal detector device for a large multinational client. This product used very low frequency oscillator design with digital control plus data acquisition and filtering to interface with TI MSP430 microcontroller. Power management and battery life was crucial as well as user friendly, interference free operation