C program for a leave me alone box

$30-250 USD

Closed

Posted

over 6 years ago

$30-250 USD

Paid on delivery

I'm looking for someone to write a C program for a leave me alone box. The circuit consists of 2 transistors, a motor with built in limit switch, a double pole, double throw switch and a pull up or pull down resistor if needed. ideally you will know how to use pulse width modulation. I cant really justify spending over $80 a working box can be seen here: [login to view URL]

C Programming

C++ Programming

Electrical Engineering

Electronics

Microcontroller

Project ID: 15687878

About the project

8 proposals

Remote project

Active 6 yrs ago

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8 freelancers are bidding on average $65 USD for this job

@ExpertEngineer7

I am embedded system electronics engineer and robotics expert. I have worked on smart parking system & wireless bomb disposal robot. Please consider sending a message so that we can discuss further. Relevant Skills and Experience Arduino, Electronics, embedded system Proposed Milestones $80 USD - proposed

$80 USD in 7 days

5.0

(19 reviews)

6.6

@himanshugajjar41

I have more than 2 years pf experiance in Electronics. I have worked on Esp8266,Arduino,Raspberry Pi,PIC,Analog Circuit Design,etc. You can check my portfolio for more details. Do message me so we can discuss detail.

$65 USD in 3 days

5.0

(10 reviews)

3.2

@sushildv1988

I am an electrical engg had worked on electrical systems matlab,arduino,raspberry pi and avr atmega8,16,32 micro controller projects with report writing from past 5 years with many sensors Relevant Skills and Experience i had 5 year experiene in matlab,arduino,raspberry pi and avr atmega8,16,32 micro controller projects with report writing with many sensors like ultrasonic,gsm,analog sensors,gps and many more. Proposed Milestones $30 USD - i will complete this work in 24 hours

$30 USD in 1 day

3.4

(5 reviews)

1.8

@mrdarker

Assuming it's just the programming, this is extremely simple. I can help on electronics as well if needed. IMO, $25 seems like a lot for this project. 3 days but I'd expect under an hour needed. Relevant Skills and Experience I design circuit boards, have designed and programmed a unit that successfully communicates with vending machines and connects them to wifi, allowing wireless control and a lot of feature options. Proposed Milestones $30 USD - Inputs and outputs configured & wired up. Abstracted I/O turned to simple logic/behavior. Additional Services Offered $1 USD - Electronics/Circuitry Help (main skill) Can I see your electrical setup so far? Also, what type of motor is it? Is this on an arduino?

$30 USD in 3 days

0.0

(1 review)

0.0

@sakhan367

Having great experience in embedded system .and i have done lots of project of this type .. i can really fulfil your need as per the requirements

$77 USD in 15 days

0.0

(0 reviews)

0.0

@bhaskar1044

Do U want to build the circuit give me i,c. number for which U need C code I can give U other solution All details like PWM etc Relevant Skills and Experience I am Electronics Graduate 25+ Years Experience Electronics Circuit Design, Brainstorming & Creativity are my strengths Proposed Milestones $35 USD - Best solution Feel free to ask anything

$35 USD in 3 days