In Progress

Non Contact Voltage Detector

We have a qty of non contact Voltage Detectors pen type.

The Supplier does not exists anymore and we need to be able to repairs them

and in many cases, provide calibration. A few thousands of these are not finished

and requires final quality control, then closing the case (glued case). We do not have documentation.

We need to draw the Schematic from the working samples (will provide by courrier)

Schematic can be hand drawn on pencil or any cad format.

We need to Build three hand reference boards to refer to when doing repairs and calibration

or when doing testing (referenced to schematic and PCB for easy fault finding).

(NO PCB layout Required) There are less than 30 parts on the small PCB.

From the schematic, to describe the working operation of the circuit and refer top the PCB and reference PCBs.

Make a fault-finding procedures to ensure we can make the products working when they are not.

Describe the possible calibration and Repair Procedures

Skills: Electronics

See more: finding supplier, finding a supplier, voltage , pcb testing, draw pencil, detector, calibration, pen detector, pcb repair, detector circuit build, control circuit pcb, circuit layout, circuit control, cad testing, pcbs, quality procedures, small pcb circuit layout, non contact voltage circuit, pcb supplier, detector circuit, circuit layout pcb, quality control testing, cad layout, layout cad, schematic circuit

About the Employer:
( 8 reviews ) Kenmore Hills, Taiwan

Project ID: #4299949

Awarded to:

dalibor1011

I have great experience in electronics and PCBs so I can do this job for you very well.

$400 USD in 20 days
(0 Reviews)
0.0

14 freelancers are bidding on average $666 for this job

carelle

Hello! I've Ph.D. in Electronic Engineering and BSc in Physics. I work with Analog Electronics and PCB design. I can do what you need with quality and reliability!

$600 USD in 30 days
(43 Reviews)
6.5
MikroStar

hi, i am an electrical engineer. i can effectively do this project.

$1600 USD in 25 days
(19 Reviews)
5.4
miceli

Hello, I have a huge experience in electronics. I have successfully finished PC motherboard reverse engineering works + few smaller designs (reverse enfgineering). I have a huge experience in PCB/schematic designs. More

$750 USD in 25 days
(10 Reviews)
4.7
TopGunPk

Hello. Veteran Embedded Systems & PCB Designer here. I have Already worked on designing & debugging Contact-less Voltage sensor sticks / pens, so i already have schematics and product working & trouble-shooting info. P More

$669 USD in 15 days
(3 Reviews)
4.2
betaenergy

Dear Sir, We are Reserach and Development company whose working area are : -Digital Motor Control -Analog Design -Electronic Design -Power Electronics -PCB design -Embedded system -Matlab -Simulation of ha More

$700 USD in 14 days
(10 Reviews)
4.2
amittriar

Hi, I can help you in developing the reference boards for testing these pen type voltage detector. With the help of test points, you would able to check the faults in the device. It will provide you a platform to c More

$700 USD in 25 days
(8 Reviews)
3.7
cloudline

Hi Testicky, I am an experienced electronics engineer with circuit design, reverse engineering, and manufacturing experience in embedded systems, analog, and power electronics. I have designed various circuits relat More

$420 USD in 7 days
(1 Review)
2.8
sergeydm

Hello. I have 10+ years experience in hardware development (medium-high complexity) - circuit design, PCB routing-assembling, embedded software. I can help you.

$700 USD in 15 days
(1 Review)
2.6
shahbaz1980

Hello, Have a nice day. please check your PMB

$500 USD in 7 days
(2 Reviews)
1.6
diegosalazar

Expert in microcontrollers.

$600 USD in 20 days
(1 Review)
1.6
sabinacreative

Hi, I am ready to start work on this project, have experience in electrical/ electronics engineering and willing to develop a quality work for you. Thanks, Tauqeer Khan Electronics Services Wah Cantt

$500 USD in 20 days
(0 Reviews)
0.0
progsel20

HI, I have my little electronic design company. We are able to design, develop and production. I am sure we can help you thank you in advance maurizio stefani

$750 USD in 10 days
(0 Reviews)
0.0
XtremeEHS

Hello, Reverse engineering team for your project.

$400 USD in 5 days
(0 Reviews)
0.0
Gaber2611

dear sir, please see the pm.

$500 USD in 20 days
(0 Reviews)
0.0
antoonio

Hello, I have good experience in analog/digital design and I can handle with your project. Regards

$1000 USD in 10 days
(0 Reviews)
3.6
maksmusings

i CAN DO IT.

$350 USD in 10 days
(0 Reviews)
0.0