Design Electronic Circuit - 10/10/2016 10:57 EDT

Design Electronic Circuit to power 10 W to 50 W LED using AC Supply.

I am using a relay triggered by Raspberry Pi. I need to operate a LED as soon as the GPIO of Raspberry Pi goes high. The problem I am currently facing is that the LED drivers I have purchased of the shelf take few mili seconds extra time to light up the LED.

I need a power solution to start the LED as soon as the raspberry pi gpio go high!

Habilidades: Diseño de circuitos, Ingeniería eléctrica, Electrónica

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Información del empleador:
( 3 comentarios ) Pune, India

Nº del proyecto: #11749368

33 freelancers están ofertando el promedio de ₹10062 para este trabajo


Hi, I am a post graduate power electronics engineer and having very good industrial experience of 8+ years in R&D and project development. I am excellent high frequency transformers design, circuits design, multi-chan Más

₹33333 INR en 12 días
(56 comentarios)

Hello, Have a great day. We will build the circuit in our lab and online demo of the hardware will be given. The problem is due to AC starter kit present in the LED power supply. We need to have proper relay or Tri Más

₹10000 INR en 3 días
(42 comentarios)

HI, About the Project : do you need any other function ? About ME : I am a programmer for 10 years and has perfect reviews on all my projects. I am a Expert in Delphi and Scjp, I have a Diploma in Electroni Más

₹11111 INR en 3 días
(30 comentarios)

I have over 35 years experience as an electronic design engineer, please see my profile for more details The current price and timescales are only place holders to allow me to communicate with you I have just recent Más

₹7777 INR en 3 días
(23 comentarios)

Hello Dear, We are a team of experts with a combined experience of more than 50 years. We work in embedded systems. I assure you the best solution for your work....I am online contact me or send message Más

₹12500 INR en 5 días
(32 comentarios)

Hello I can help you with your Arduino project , but. I need more information about your project, like deadline and other things, to see if i can help you with this project. I can write your Arduino code on a sh Más

₹12500 INR en 15 días
(65 comentarios)

Dear Client, I am expert on this type of job. I can give you the best and economical design. I am a power electronic design engineer with 10 years of working experience. Looking forward in working with you.

₹6666 INR en 7 días
(6 comentarios)
₹4444 INR en 3 días
(9 comentarios)

Circuit design will be provided in order to achieve best timing possible along with best power dissipation.

₹11111 INR en 7 días
(3 comentarios)

Dear Sir or Madam, I am skilled electronic engieener. I have designed many switch supplies. Sadly I don't have many opinions here but you can check my ratings on my Polish tutor page: [login to view URL] ; Más

₹13333 INR en 15 días
(1 comentario)

Hi, I am expert with electrical engineer and ready start for the discussion with your. Please let me know if you are interested to working with me. Feel tree to check my profile pages for your reference. I am able to Más

₹12000 INR en 3 días
(1 comentario)

Your post indicates you are using a relay, I presume mechanical relay, to drive the LED. In this case a few milliseconds is typical. I am surprised you have an application where a few milliseconds matters. If yo Más

₹1500 INR en 1 día
(0 comentarios)

using a darlingtone transistor and some other compontent , you'll have no lag from pin goes high level to led goes on! I've already done

₹1500 INR en 1 día
(0 comentarios)

Hi,could u pls give details.. ur info is too limitted. I can use ARDUINO or even make custom boards with ATMEGA328p Come to freelancer on chat ? I m here now in Bangalore. Sure I can do for you. see my profile videos.

₹27777 INR en 10 días
(0 comentarios)

Hello, We are a team of embedded hardware and software professionals with experience in LED driver solutions. Would like to know more details about the project. Looking forward to work on this project. Please Más

₹10000 INR en 7 días
(0 comentarios)
₹9999 INR en 3 días
(0 comentarios)

Hi! We are interested in your project and having good experience in similar project that we already built. If you like we will show our work. You may see our profile for satisfaction. We have some question regarding Más

₹7777 INR en 3 días
(0 comentarios)

A proposal has not yet been provided

₹7777 INR en 3 días
(0 comentarios)
₹1500 INR en 3 días
(0 comentarios)

Electronics engineer from mumbai. I have experience in embedded system designing and programming. good knowledge of circuit designing and PCB making. I will work according to your requirement.

₹13333 INR en 20 días
(0 comentarios)