I want to make a default sanitary hygiene system.
In particular, I want to develop a hydrogel dispenser that can be attached to a doorknob, so that when the knob is operated it is "necessary" to press the hydrogel and wash your hands.
I am open to design options, although I would prefer it to be a dispenser external to the knob itself, so it can be easily put on or taken off.
Ideally would love for you to manufacture as well
33 freelancers are bidding on average €628 for this job
HI I am experienced electronics engineer with more than 14 years of experience. I have read the details and have worked on similar dispensing solutions before. Please get in touch to discuss it further Regards
Hello As I have much experiences in Engineering project, I am very interested in your hand washing system. Expect me to help your business as if I am growing my own. Best regards Georgi
Hello I have more than 15 years of experience in the embedded systems design and pcb design and electronics systems design So let's discuss your project in chat