Design me a circuit

Closed Posted 6 years ago Paid on delivery

₹1500-12500 INR

Paid on delivery

Closed Paid on delivery

Hi,

I am looking for professional circuit design for a WiFi Switch using an esp12e (the AI thinker version) .

the target is to make wifi switch to control two Ac bulbs and control the speed of an AC fan)

The following are the particulars :

1. The circuit should use esp12e module (not any breakout board as this has to go in a PCB)

2. The Power supply used should be a 230v to 5v Hilink power supply (or anything smaller)

3. the Switches should be made of triacs (and mos3041) 2 channel (no electromechanical relays to save space )

4. one AC dimmer using triacs.

I would be providing the firmware for the same I Only need the circuit. I already have a working circuit using NODEMCU and electromechanical relays

this job post is to make another circuit which is smaller in size.

Thanks,

Shekhar

Circuit Design Electrical Engineering Electronics Microcontroller PCB Layout

Project ID: #16701667

About the project

12 proposals Remote project Active 5 years ago

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12 freelancers are bidding on average ₹7652 for this job

saikumaru's Profile Picture
saikumaru

Hi Shekhar, I suppose you are requesting for PCB design and not just a circuit design, please confirm. Also let me know the schematic you already have with you and whether you want to go for SMD to make the circuit sma More

₹5555 INR in 10 days
(13 Reviews)
4.7
blexdesign's Profile Picture
blexdesign

Hi there,I'm an electronic engineer, And i'm quiet Experienced with High Speed PCB Design and Implementation. Ive already designed a Wifi dimer just like this. I'm an expert in Eagle CAD Can you please send me a More

₹8000 INR in 2 days
(12 Reviews)
4.3
rahulrao187's Profile Picture
rahulrao187

A proposal has not yet been provided

₹11111 INR in 5 days
(7 Reviews)
2.2
ashishmt2441's Profile Picture
ashishmt2441

Hello. It's Ashish Talaviya, PCB designer with 3+ years of experience in PCB design. PCB design is my deep interest as well as my hobby. Sound in: - Schematic capture, PCB layout. Geber, footprint design, manufac More

₹10000 INR in 5 days
(0 Reviews)
0.0
anudeepnike's Profile Picture
anudeepnike

I have experience in PCB layout/circuit designing. I can complete your project in 3 days. You can give me a feedback after i submit the design. I can send a finalized design in another day.

₹5555 INR in 4 days
(0 Reviews)
0.0
chesternlt's Profile Picture
chesternlt

Hi ! I am currently working as PCB designer and mostly design the PCBs for the local electronic companies. I have experience in Eagle PCB & Proteus Software. I can design you in the most convenient way and make it for More

₹5000 INR in 3 days
(0 Reviews)
0.0
hassannaeem14's Profile Picture
hassannaeem14

I am an Electrical Engineering Student and have experience with PCB design and and have used nodemcu esp for IoT purposes

₹5000 INR in 5 days
(0 Reviews)
1.4
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