Simple LED watch circuit powered by a 3v button cell battery (Multiplexing). When activated by user it should light up for a short while (3-5 seconds). In short a very standard circuit.
This is for a prototype so the cost should be low, but a key feature is that the circuit can be bend i.e build as a flexible circuit.
Also it needs to be thin so SMD led's or very small LED should be used.
will need 1-3 build
7 freelancers are bidding on average $129 for this job
Dear buyer, Thanks for providing me with this opportunity check your PM
Dear Sir, I am located in Bulgaria electronic engineer with experience in electronics : Protel Design explorer;PADS;HyperLynx; circuit design; assembly programing: Microchip and TI MSP series. Let us discuss in detai Daha Fazla
I AM LOACATED IN ISREAL !! 7 YEARS OF EXEPRIENCE OF LAYOUT PLANNING IN P-CAD AND CADENCE SPECIAL PERFORMENCE IN SPECCTRA AUTOROUTER AND OLSO R.F ANALOG DIGITAL CIRCUITES AS WELL AS INTEGRATED SIGANLS YOUR PLAN M Daha Fazla
Hello, I am a pharaohs' grandson!!!, I can make both the software and hardware for this system. I shall make it using a very simple model of the PIC microcontrollers. I can make it time-adjustable by user. I can make i Daha Fazla