Circuit schematics for classic wire game

kr70-192 SEK

Completed

Posted

almost 7 years ago

kr70-192 SEK

Paid on delivery

I need a schematic for a classic wire game where you move a metall ring along a wire without touching it. But it needs to be a bit more advanced then just the basic ones found on the net where there is no electronic components at all. Requests/features: * It should be sensible and pick up evan a light touch * When failing and touching the wire - a buzzer and a LED should be activated for a couple of seconds and then reset itself. This will give the player time to withdraw the ring to the start position. * Schematic should include only standard basic components, like transistors and 555 timer IC etc to keep the costs down to a minimum. No fancy mini processors like rasberry pi, arduino etc.

Circuit Design

Electronics

Project ID: 14856998

About the project

6 proposals

Remote project

Active 7 yrs ago

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Awarded to:

@NabilHunt

Hi, I have read your requirements and I believe I can do that in a day, I will deliver to you a simulation of the final circuit, the schematics and PCB (if you want). If the required delay is just 2 seconds, the 555 timer isn't required, just transistors, capacitors and resistors. I have some suggestions for improvements, but I will leave them until the first requirements are satisfied. I am an Electronics and Computer Engineering final year student, with experience in both analog and digital electronics. I am new on this site, hence can only show you 2 reviews (5 star), but be sure that once we work together, you'll always want to hire me for similar projects. Looking forward to working with you. Regards Nabil

kr142 SEK in 1 day

5.0

(3 reviews)

2.8

6 freelancers are bidding on average kr179 SEK for this job

@ahmedmohamed85

Dear sir I have more than 10 years experience in electronic design, please check my profile, also please message me so that we can discuss Best regards

kr232 SEK in 7 days

4.9

(163 reviews)

7.0

@Anthony989

Hello Sir/Madam, I am Anthony Perera from Sri Lanka and I have multiple degrees on Engineering field. Why you should hire me ? * I am a FULL TIME freelancer and once a project is awarded to me,all my time will be dedicated to that specific project so you will get fast and quality work. * I have been in the field of product designing so if you are developing a commercial device I can help you to design it at very low cost and also can get into contact with Chinese manufacturers who I work with. Very reliable and fast. * I have my own PCB printing facility and also a workshop where I can design and manufacture any number of samples/prototypes. In that way you don't have to find some one else to test my work. * My prices are very fair and can be negotiated all the time. I am very flexible and very understanding. You can see my reviews. Check my profile. See for your self. https://www.freelancer.com/u/Anthony989.html Pretty easy. I can get this done quickly. Please contact me if you are interested in my profile. Thank you Anthony Perera

kr163 SEK in 1 day

4.7

(35 reviews)

6.1

@redp3dia

is one shot monostable good enough for ur need? it will trigger a certain pulse if triggered, it will cause a sound for certain period of time and then off before triggered again, is this what you want?

kr163 SEK in 1 day