4 Digit 7 Segment countdown timer

£10-20 GBP

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hace casi 6 años

£10-20 GBP

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I require a simple code that counts down in minutes and seconds to power a 4 digit 7 segment display using Arduino. the time to countdown from will be set in the code. once counted to zero o require another output to go High to trigger a relay for an alarm the only input required is a button to start the countdown, then cancel the alarm, then again to start it. the only budget j have is what's left in my account (£12.85). I appreciate this isn't alot.

Arduino

ID del proyecto: 17279125

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8 propuestas

Proyecto remoto

Activo hace 6 años

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8 freelancers están ofertando un promedio de £14 GBP por este trabajo

@MuhammadUzair16

I am an electronic engineer with more than 10 years of experience. I have worked on several arduino projects. Please contact me to discuss details

£10 GBP en 3 días

5,0

(12 comentarios)

5,6

@Fonsecadroy

I am an Electronics Engineer, with a Specialization in Telecommunications, with 26 years of experience. I am also a professor at the "Andrés Bello" Catholic University in Venezuela, where I teach the subjects of Computer Networks, Logic and Electricity. We have a group of professors of the University specialized in different areas of knowledge such as Arduinos, PLC, IP Telephony, Robotics among others. I am a passionate reader of Universal History and Philosophy Within the University that conducted Workshops of Grade Work Tutoring

£18 GBP en 10 días