design me a circuit

₹1500-12500 INR

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İlan edilme:

yaklaşık 6 yıl önce

₹1500-12500 INR

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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

Proje No: 16699351

Proje hakkında

10 teklif

Uzaktan proje

Son aktiviteden bu yana geçen zaman 6 yıl önce

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10 freelancers are bidding on average ₹7.497 INR for this job

@jartur

Hello, I can help you with your project, I can design the schematic picture. I need more information about your project like deadline and other things. Deliverable items hardware: - Schematic picture. If you have any questions feel free to ask and contact me before your order. Thank you and Have a good day, John.

₹1.500 INR 15 gün içinde

4,9

(98 değerlendirme)

5,9

@Aravindh2394

Hello Simple project. what's the maximum footprint of the PCB? What's the maximum power of the appliance that the Traic needs to switch? Do you have preferences for the control mechanism for fan speed control?

₹1.500 INR 3 gün içinde

5,0

(17 değerlendirme)

4,2

@wenzhaoxu

I already read the description, I think I can do it. I am expert in Circuit design/pcblayout/microController program. I have 19 years experience. Please contact me and told me the pins you used. BTW: I am Chinese and live in China, I can find cheapest manufacturer if you need.

₹12.500 INR 15 gün içinde

2,2

(8 değerlendirme)

5,2

@pickandplaceuk

A proposal has not yet been provided

₹8.888 INR 4 gün içinde

5,0

(4 değerlendirme)

2,0

@gaber26113

Ok. I can design the smaller size, just send me the schematic diagram of the one you have, and what size you need for the new? Regards Relevant Skills and Experience Pcb design, prototype

₹7.777 INR 10 gün içinde

0,0

(0 değerlendirme)

0,0

@Pradeepmys

A proposal has not yet been provided

₹7.777 INR 3 gün içinde

0,0

(0 değerlendirme)

0,0

@ahmadabdulmageed

I'm an electronics engineering student, i worked on many pcbs designs, many electronics & embedded system projects. I have an experience on working with your esp.

₹2.250 INR 3 gün içinde