Devam Ediyor

de bug a small analog circuit grounding issue

i have a existing schematic, pcb layout and off board wiring design that functions perfectly on its own. But when used with a non isolated multi 9v power supply, its will short the power supply out.

im sure this is a small, quick find, obvious problem, but need someone with a fresh mind!

schematics, pcb layout and off board wiring diagram will be supplied, just dont want to post it up on here just yet as its a product

Beceriler: Elektrik Mühendisliği, Elektronik, PCB Düzen, Yazılım Test Etme

Daha fazlasını görün: rtd pt100 analog circuit, Analog Circuit design, small watch circuit, existing schematic, small pcb circuit layout, simple analog circuit schematic, analog circuit schematic, zigbee analog circuit, bug small website, simple analog circuit, safari bug small, small arduino circuit, hardware validation analog circuit, analog circuit projects outsourcing, audio digital analog circuit schematic, analog circuit simulator

İşveren Hakkında:
( 2 değerlendirme ) falmouth, United Kingdom

Proje NO: #15177105

Seçilen:

iTinkerBell

let me see your design Relevant Skills and Experience all needed skills Proposed Milestones £20 GBP - final

1 gün içinde 20£ GBP
(0 Değerlendirme)
0.0

35 freelancer bu iş için ortalamada 24£ teklif veriyor

seshupower

A proposal has not yet been provided

in 3 gün içinde55£ GBP
(54 Değerlendirme)
6.6
bijan01in

Hi I am interested to your project. I am familiar with electronics, PIC microcontroller as well as PCB design by Eagle. Thanks. Relevant Skills and Experience Schematic and layout design by Eagle Proposed Milestones Daha fazlası

1 gün içinde 23£ GBP
(56 Değerlendirme)
5.3
sajjadahmed19

A proposal has not yet been provided

1 gün içinde 15£ GBP
(24 Değerlendirme)
5.2
arslanuet123

EE here to help u buddy Relevant Skills and Experience Electrical engineer, PCB Layout Proposed Milestones £18 GBP - required work

1 gün içinde 18£ GBP
(27 Değerlendirme)
5.1
1 gün içinde 18£ GBP
(36 Değerlendirme)
5.4
bchandra1955

Professional engineer here Relevant Skills and Experience Electronics, engineer

in 3 gün içinde62£ GBP
(43 Değerlendirme)
5.6
1 gün içinde 55£ GBP
(21 Değerlendirme)
4.9
enghossamebrahim

Hello sir, I am an electrical engineer with a great experience in circuit design and analysis. Relevant Skills and Experience i need to have a look on the schematic to be able to solve the problem, so please provide Daha fazlası

1 gün içinde 20£ GBP
(11 Değerlendirme)
3.6
binyameen441

expert in pcb design Relevant Skills and Experience pcb Proposed Milestones £18 GBP - pcb

1 gün içinde 18£ GBP
(17 Değerlendirme)
3.8
JunaidAhmad92

Hi, I will review, find and debug problems in your circuit that are causing short circuits for power supply. Relevant Skills and Experience I am an experienced electrical engineer in the fields of circuit designing an Daha fazlası

1 gün içinde 18£ GBP
(5 Değerlendirme)
3.4
bogdan2451629

Hello. I think I coud solve your roblem. Give schemtic pls. Relevant Skills and Experience 5 years hardware engeneering Proposed Milestones £23 GBP - for fix

1 gün içinde 23£ GBP
(5 Değerlendirme)
3.5
AlexFaster

Hi. I'm an expert in electronics field with experience more than 20 years. We can discuss your problem in chat. Best regards, Alex. Relevant Skills and Experience electronics, schematics, PCB prototyping, MCU etc. Pr Daha fazlası

1 gün içinde 30£ GBP
(2 Değerlendirme)
2.9
jitendrabaraiya

A proposal has not yet been provided

in 7 gün içinde99£ GBP
(1 Değerlendirme)
0.8
in 3 gün içinde23£ GBP
(0 Değerlendirme)
0.0
engrahsen

expert in PCB design with on time delivery Relevant Skills and Experience exceptional troubleshooting skills in PCB design works Proposed Milestones £18 GBP - details first

1 gün içinde 18£ GBP
(0 Değerlendirme)
0.0
enthuvikas

Hi, It looks like some small mistake we as engineers often make and at times it becomes tricky to find out what the reason is. We need a different perspective to rectify such issues. Easy! Relevant Skills and Experien Daha fazlası

1 gün içinde 23£ GBP
(0 Değerlendirme)
3.0
ElectechIT

Expert Circuit Designer and Reverse Engineer/Debugger. Experienced in industrial Designs Relevant Skills and Experience Electrical Engineering, Electronics, PCB Layout, Circuit Design Proposed Milestones £18 GBP - Co Daha fazlası

in 2 gün içinde18£ GBP
(0 Değerlendirme)
0.0
syedubaid086

A proposal has not yet been provided

in 2 gün içinde15£ GBP
(0 Değerlendirme)
0.0
nm08101

I'm a hardware engineer who has designed the board power supply, digital, and PCB layout

1 gün içinde 16£ GBP
(0 Değerlendirme)
0.0
Yogeshk1

I have experience in analog circuit design and simulations.

in 4 gün içinde18£ GBP
(0 Değerlendirme)
0.0