Suljettu

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.

Taidot: tuotesuunnittelu

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About the Employer:
( 2 reviews ) Palmetto Bay, United States

Projektin tunnus: #14908919

21 freelanceria on tarjonnut keskimäärin 165 $ tähän työhön

150 $ USD 3 päivässä
(15 arvostelua)
4.7
555 $ USD 20 päivässä
(8 arvostelua)
4.7
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 Lisää

35 $ USD 3 päivässä
(5 arvostelua)
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 Lisää

148 $ USD 3 päivässä
(4 arvostelua)
3.2
155 $ USD 3 päivässä
(1 arvostelu)
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 Lisää

83 $ USD 5 päivässä
(1 arvostelu)
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.

85 $ USD 3 päivässä
(1 arvostelu)
1.2
222 $ USD 3 päivässä
(0 arvostelua)
0.0
155 $ USD 3 päivässä
(0 arvostelua)
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 Lisää

130 $ USD 10 päivässä
(0 arvostelua)
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

111 $ USD 1 päivässä
(0 arvostelua)
0.0
111 $ USD 3 päivässä
(0 arvostelua)
0.0
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 Lisää

30 $ USD 1 päivässä
(0 arvostelua)
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. Lisää

55 $ USD 6 päivässä
(0 arvostelua)
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 Lisää

155 $ USD 3 päivässä
(0 arvostelua)
0.0
jitendrabaraiya

I can do your job.

495 $ USD 10 päivässä
(0 arvostelua)
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 * Lisää

222 $ USD 15 päivässä
(0 arvostelua)
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 Lisää

155 $ USD 3 päivässä
(0 arvostelua)
0.0
jorgeflpg

Hi. I'm a newbie on this website. Worked with PCB projects for 2 years. My ideia is to bring to you a complete product, with the Bill of Materials, PCB project in Altium Designer, and a 3d model box. Relevant Skills a Lisää

155 $ USD 5 päivässä
(0 arvostelua)
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, Lisää

30 $ USD 0 päivässä
(0 arvostelua)
0.0