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Need to reverse engineer a circuit

Need someone who can design and send prototype of a circuit. We have circuit from existing product and need same circuit recreated but with some small change in the final output. It is a kids toy circuit with 2 leds, 1 button, 1 speaker and 2 AA batteries.

Habilidades: Eletrônica, Engenharia Elétrica, Layout PCB, Design de Circuito , Microcontrolador

Acerca do Empregador:
( 42 comentários ) New Delhi, India

ID do Projeto: #32761072

16 freelancers estão ofertando em média $153 nesse trabalho

avigupta0061

Best Circuit Design Expert at your doorstep! Dear Client, I can provide reverse engineering for redesign Circuit and Prototype with using 2 leds, 1 button, 1 speaker and 2 AA battery for you. Please share me existin Mais

$250 USD in 2 dias
(48 Comentários)
7.5
Adrianopl

Hello, I've good experience reverse engineering electronic devices, please take a look at my profile and check my reviews. can you send me some pictures of the circuit that you need to reverse engineer? Let me know Mais

$250 USD in 30 dias
(16 Comentários)
6.2
(83 Comentários)
5.7
lsjlsj04127

Hello? Let's discuss the project through chat so we can get more details and start the project right now. Waiting for you. Best Regards. Chen Ling.

$140 USD in 7 dias
(4 Comentários)
5.3
(52 Comentários)
5.7
RachelBenita

Hello, thank you for your job posting. I have 5 years experience in PCB and circuit design and Manufacturing, Embedded programming, and i can help you with any kind of request in these fields. I will do my best to sati Mais

$200 USD in 2 dias
(7 Comentários)
4.7
Lilywang70

[login to view URL] you for your job posting. I have been working as a firmware and hardware designer for 8+ years. I had developed several similar projects using the various microcontrollers such as STM32F1/2/3/4/7xx, PIC16/1 Mais

$150 USD in 2 dias
(1 Comentário)
2.8
kostyausha

Hello. I’m Professional Electrical Designer Engineer having 10+ years of experience. To provide top notch solution for Commercial and Residential Layouts. I provide services in following areas: PCB & Multilayer Desi Mais

$200 USD in 7 dias
(1 Comentário)
2.4
EngDarwishelectr

Hello, I'm an expert in PCB design up to 6 layers and Power electronics, look at this 2 layers special Sensor in Altium if you don't like my design you will get your money back without any problem https://drive.google. Mais

$140 USD in 7 dias
(2 Comentários)
0.7
wyderl24

Hello, I am interested to your project. Can I help, Check my profile. And feel free to message me. Thank you.

$167 USD in 7 dias
(1 Comentário)
1.1
fedosvital

Hi, There. I have a lot of experiences to design and reverse the industrial and commercial products. I can do this project in 1`2days. Look forward for your reply. Regards! Vitaliy .

$100 USD in 3 dias
(0 Comentários)
0.0
osmex917268

Hi .i have more than 8 years experienced in circuit design and development..in my past i have designed lot toy boards for company..i can designed best way without emiemc

$80 USD in 4 dias
(0 Comentários)
0.0
dev904536

hii dear sir i read your post i can complete your project. i provide you full prototype test and provide you a professional circuit because i already complete this types project for business purpose. send me message an Mais

$140 USD in 7 dias
(0 Comentários)
0.0
amitsurana92

Hi, I am Amit here from India and have the experience in Circuit and PCB Design and I can help you in completing the project, Can we connect in chat to discuss more. Thanks in advance. Regards, Amit

$140 USD in 7 dias
(0 Comentários)
0.0
KareemMagdy12

i'm Embedded Systems software developer and PCB Designer Technical Skills: • C Programming • Tools: Eclipse, Proteus. • Platforms: Aduino , AVR atmega32 , ARM STM32F103. • Peripherals: GPIO, ADC, Timers, PWM, ICU, In Mais

$100 USD in 7 dias
(0 Comentários)
0.0
onerato

Hello, my name is Larry Quintero, I’m a 35 years old Telecommunications Engineer and IT Technician. I'm a circuit designer. Hopping help you with this proyect.

$50 USD in 3 dias
(0 Comentários)
0.0