i need a coder

종료 등록 시간: 3년 전 착불
종료 착불

i need a coder to help me code the microcontroller(STC89c52) using assembly language. the detail, requirement and schematic diagram is as below.

requirement

one button to increase the time

one button to decrease the time

one button to start timer count down

one button the stop the buzzer

use the 7 segment display to show the second and mili second

after the timer count to zero, the buzzer will auto turn on and can be cloased using a button

조립 x 86/x 64 어셈블러 마이크로콘트롤러 전자 공학

프로젝트 ID: #27532167

프로젝트 소개

3 건(제안서) 재택 근무형 프로젝트 서비스 이용 중: 3년 전

이 일자리에 대한 프리랜서 3 명의 평균 입찰가: $30

saahiraamir

I have more than 10 years of academic and research experience. Done several projects on Microprocessor and Microcontrollers.

$40 SGD (2일 이내)
(5 리뷰)
3.9
jabirmemon34

Hello Sir, I am a Computer System Engineer and My worflow is very transparent and communication is the base I believe in building long-term relationships with clients send me a message to discusss your needs. Thank you

$37 SGD (5일 이내)
(0 리뷰)
0.0
ANEESFL

I am electrical /Mechatronics Engineer i have two Engineering B.Sc. degrees (Mechatronics and telecommunication ) , I am working now as industrial control systems instructor in a Training center collage . I wrote and d 기타

$12 SGD (7일 이내)
(0 리뷰)
0.0