Smart Milk Frother Development

I'm looking for an innovative milk frother equipped with a charging dock. Key Requirements: - The milk frother should have multiple speed settings for various frothing needs. - The charging dock should feature LED indicators and have a compact design to save space... (Budget: $250 - $750 AUD, Jobs: Electrical Engineering, Electronics, Engineering, Industrial Design, PCB Layout, Product Design, Prototyping, User Experience Research)