Kapalı

Simple hardware cuircuit design needed

I want to build a device that uses a thermocouple to measure temperature of a machine. When the machine is on, and it is generating heat, i want my device to detect the temperature and then close a circuit thus activating an hour counting device. The idea is to have a device that can do this without any electrical contact with the machine it must measure.

The hour counting component is readily available. It's the temperature sensing part and the PCB that I do not know how to handle.

The device will need a power supply that I would like to reside inside of the enclosure. The temperature that it senses will need to be adjustable.

The thermocouple will connect via some sort of port on the outside of the enclosure. I would like my device to be able to utilize various types of thermocouples.

Beceriler: Ürün Tasarımı

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İşveren Hakkında:
( 2 değerlendirme ) Palmetto Bay, United States

Proje NO: #14908919

20 freelancer bu iş için ortalamada 165$ teklif veriyor

in 3 gün içinde150$ USD
(17 Değerlendirme)
5.0
in 20 gün içinde555$ USD
(10 Değerlendirme)
4.8
mohameedtareq

Hello I'm interested to give my experience at industrial machine cooling system to your circuit pls feel free to contact me for more inf about the machine neutral Thanks Mohamed Relevant Skills and Experience https Daha fazlası

in 3 gün içinde35$ USD
(5 Değerlendirme)
3.5
uetian09ee506

I am an Electrical Engineer having specialization in Electronics and Control, teaching at Electrical Department FAST National University Pakistan. I am also persuing my MS degree in Electrical Engineering with speciali Daha fazlası

in 3 gün içinde148$ USD
(4 Değerlendirme)
3.2
in 3 gün içinde155$ USD
(1 Değerlendirme)
3.2
ilaiyaraja87

I have 6 year experience of Circuit design,PCB design field. I have done many projects. See my profile and portfolio Thank you Relevant Skills and Experience circuit design,pcb layout Proposed Milestones $83 USD - c Daha fazlası

in 5 gün içinde83$ USD
(1 Değerlendirme)
2.6
abdulbasitmirza

Hello Hope you are doing great. I am an Electrical Engineer and have experience in making circuits. If you are interested then we can details over chat.

in 3 gün içinde85$ USD
(1 Değerlendirme)
1.2
HaniServices

Hi How are you As i am new here but working on online plate forms from the last 7 years I worked alot related to your work Thanks Have samples Relevant Skills and Experience work Proposed Milestones $30 USD - fu Daha fazlası

1 gün içinde 30$ USD
(0 Değerlendirme)
0.0
in 3 gün içinde111$ USD
(0 Değerlendirme)
0.0
in 3 gün içinde155$ USD
(0 Değerlendirme)
0.0
kathachilo

Our job - Amplifier circuit, temp controller, interface all kinds of T/C and Bluetooth circuit. Temp data transmitted by Bluetooth to activate hour counting machine. PCB design-prototype design. Relevant Skills and Ex Daha fazlası

in 10 gün içinde130$ USD
(0 Değerlendirme)
0.0
HiberXen

we can do this project for you' Relevant Skills and Experience Altium Designer, PCB Design Proposed Milestones $50 USD - Schematic Design $61.11 USD - PCB design and Gerber files

1 gün içinde 111$ USD
(0 Değerlendirme)
0.0
jitendrabaraiya

I can do your job.

in 10 gün içinde495$ USD
(0 Değerlendirme)
0.0
in 3 gün içinde222$ USD
(0 Değerlendirme)
0.0
mouhsine123

hello, I'm mouhsine electrical engineer. I'm new in freelancer. I have 5 years of experience in embedded systems and pcb design. Also I can give advise to produce your pcb in china with little price and high quality. Daha fazlası

in 6 gün içinde55$ USD
(0 Değerlendirme)
0.0
happen81

I have done some project like [url removed, login to view] can use a circuit to convert external a constant DC supply (e.g. 5VDC) and a current converter and MCU with ADC for data sampling. Relevant Skills and Experience Temperature Met Daha fazlası

in 3 gün içinde155$ USD
(0 Değerlendirme)
0.0
nextrotek

We are 10 Members team with 8 years of experience. Specialized in all sorts of Electrical and Electronics Automation. We design and Build Products in most efficient possible manner Relevant Skills and Experience * Daha fazlası

in 15 gün içinde222$ USD
(0 Değerlendirme)
0.0
adipdutt

A simple circuit design which will measure and activate a relay at a desired temperature Relevant Skills and Experience theww decades of electronic system design Proposed Milestones $155 USD - curcuit schematic. BOM Daha fazlası

in 3 gün içinde155$ USD
(0 Değerlendirme)
0.0
abdelaleematti

Hi Sir! I read your project description; yes I can design high quality and creative design for you. Delivery within 5 hours Relevant Skills and Experience As a professional graphic designer with 10 years' experience, Daha fazlası

in 0 gün içinde30$ USD
(0 Değerlendirme)
0.0
apsembedded

specialized in temperature control designing with PID control, with various sensing using thermocouple, RTD and semiconductor sensors. Have earlier designed a baby warmer for precise control. Relevant Skills and Exper Daha fazlası

in 15 gün içinde222$ USD
(0 Değerlendirme)
0.0