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Wireless transmitter receiver for Foil and Epee Fencing

I am looking for someone to assist in the design of a transmitter/receiver system for the sport of Fencing. (I believe it's crucial that the freelancer be someone who fences, or is very knowledgeable about fencing.) If you feel that this is a project you are capable of, and interested in, designing, let's discuss details.

Currently, fencing is primarily an analog, wired sport. The foil and lame are connected to a bodycord, which is then connected to a reel which plays out behind the fencer as he moves back and forth across the strip. The reel is then connected to a scoring box, or a computer with scoring software. There are a few new wireless systems available (notably systems from EnPointe, Favero, Leon Paul, and HitMate.) But they are very expensive ($400-800), and seem to be designed to supplant the entire scoring system, or the reel, but do not eliminate the bodycord...which is one of the primary points of failure in fencing.

I would like to design a simple, low cost 3 piece wireless kit that has a low profile wireless unit that plugs directly into the foil, a small wireless box that clips on to the lame for Foil fencing, and a receiver/control unit that plugs into the reel (or directly to the scoring box). Basically, eliminating the bodycord (and possibly reel). Ideally, the control unit would have a switch to select between foil and epee, and the wireless units would have a rechargeable battery with either contactless charging, or through the same prongs used to plug it into the foil/epee, with a small LED battery meter. The wireless unit that plugs into the weapon could be turned on and off by contact: plugging it into the weapon, rather than have a switch. The three units should be paired with a unique, unchangeable code, and the wireless stream would need to be encoded to eliminate interference (intentional or accidental) during tournaments.

Since the current standard is simply a wire, with no circuitry, I cannot imagine that sending the simple on/off signal from the foil and lame would require intricate circuitry or processing. Actually, I think that allowing the current scoring boxes to do their jobs with timing and processing, by simply passing the current reading on to the scoring box would be the lowest cost, simplest solution, allowing clubs to integrate wireless fencing without the high cost of replacing entire scoring systems.

For more information, I have found paper (written a decade ago) on a possible RFID-based wireless solution. I have attached a link to that paper, as well as a link to USA fencing's rule book, which details the voltages, amperages, weights, etc, for the wired signaling used in fencing. I have attached those links below.

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Beceriler: Devre Tasarımı, Elektrik Mühendisliği, Elektronik, Mühendislik, Mikrodenetleyici

Daha fazlasını gör: wireless fencing scoring equipment, en pointe wireless fencing, epee training buzz box, epee fencing equipment, fencing scoring machine, en pointe fencing, favero fencing target, fencing gear

İşveren Hakkında:
( 0 değerlendirme ) Nashville, United States

Proje NO: #18331397

Bu iş için 10 freelancer ortalamada $37/saat teklif veriyor

umg536

Hi there, I have read your project description and i'm confident i can do this project for you perfectly.I still have a few questions. please leave a message on my chat so we can discuss the budget and deadline of the Daha Fazla

$45 USD / saat
(20 Değerlendirme)
6.2
MElizabethp

Hello my name is Maria, I would like to work in this project, I’m an engineer with plenty of experience working with Circuit Design, Electrical Engineering, Electronics, Engineering, Microcontroller, I have made many M Daha Fazla

$35 USD / saat
(8 Değerlendirme)
4.7
saikumaru

hi, please let me know if you can let me know which one of the device manufacturers you have provided meet your criteria of wired device well. Once I know that, I can go back and see how their equipment is built and th Daha Fazla

$33 USD / saat
(11 Değerlendirme)
4.5
marklai

Hello employer, as an experienced freelancer I placed a bid on your project because I have the expertise required to deliver superior quality. I am reliable, and I assure you constant updates in the project as a way of Daha Fazla

$30 USD / saat
(16 Değerlendirme)
4.5
pshryo2017

I have rich experience in the design of digital and analog design. I have a rich experience of design and simulation about RF and electronic circuit using Cadence , Altium, ADS, vivado and so on.

$25 USD / saat
(4 Değerlendirme)
2.7
avto35217

Hi,sir, I'm sure that I can be a excellent candidate for your project. Please contact me, so that we can discuss more over chat. I value my credits from clients. Thank you for your reading. I have worked for a long ti Daha Fazla

$41 USD / saat
(0 Değerlendirme)
0.0
Nikolasi

Hello I have been involved in similar project before. You can refer to this product. [login to view URL] This product is fantastic surface fencing machine, and I managed wireless communication part in this p Daha Fazla

$41 USD / saat
(0 Değerlendirme)
0.0
BestPartner4You

Hi,sir. I am super interested in your project - 'Wireless transmitter receiver for Foil and Epee Fencing' :) I believe that my 12+ years of experience in development makes me highly qualified for this project. I'm sure Daha Fazla

$41 USD / saat
(0 Değerlendirme)
0.0
unboltsoft

A young Ukrainian software development company that employs several passionate engineers. Our main direction is the engineering, development and implementation of custom software with a deep scientific focus that requi Daha Fazla

$41 USD / saat
(0 Değerlendirme)
0.0
ProjectsdealUK

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$41 USD / saat
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