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Electrical Drawing Jobs

25 were found based on your criteria


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Hourly - Est. Time: 3 to 6 months, 30+ hrs/week - Posted
Engineering of a biometric (fingerprint) module incorporating wifi and bluetooth to develop a smart device for use in the consumer and commercial healthcare markets. The design should take advantage of IOT and be able to communicate via wifi over cloud... more

Fixed-Price - Est. Budget: $ 20 Posted
"I have a dream..." I want to build an electronic board for a smart home project. I need digital inputs (for buttons, dry-contact), digital relay outputs (230V, 16A), and some basic logic (like a way to communicate with the board via MODBUS registers... more

Fixed-Price - Est. Budget: $ 600 Posted
This is for renovations alteration to the first floor of a two storey standalone mixed use building with a basement carpark. Input : Building Plans 2D pdf files with Full specification Site photos as required. Deliverable Stage 1 : Sketchup... more

Fixed-Price - Est. Budget: $ 300 Posted
Hello, We need to process up Solar Permit Package for US. We need experienced Solar System Designers with MS Visio Software. Design will be Solar Roof Top Design, Multiline design and related Solar System design etc. All should be expert with... -Solar... more

Hourly - Est. Time: Less than 1 month, Less than 10 hrs/week - Posted
Hi there, I am looking for a skilled PCB designer to design a custom HDMI driver for 21.5inch LCD panel. The Board must contain (1)one HDMI port and RCA A/V port as well as connections to display and controller board. The picture attached shows... more

Hourly - Est. Time: Less than 1 month, Less than 10 hrs/week - Posted
Please forgive if I am not using the correct terms. In the block where I live, we have a communal boiler. I have a hot water cylinder in my apartment which works by heat exchange. Sometimes the communal boiler fails or may even function at a lower... more

Hourly - Est. Time: Less than 1 month, 10-30 hrs/week - Posted
I have embarked on a robotic TIG welding project, and I need help to develop a programmable power supply for the machine. I am no electrical engineer, but believe that I need a high-frequency IGBT-based inverter capable of approximating the performance... more

Fixed-Price - Est. Budget: $ 300 Posted
I am looking for some experienced freelancers for Electrical Panel SLD and schematic diagram, There will have about 30 pages in each projects including SLD, Incoming and and outgoing CB control circuit and some motor Y-D, DOL starter wiring diagram. It... more

Fixed-Price - Est. Budget: $ 40 Posted
I have attached a zip containing an Eagle Schematic and PCB Layout + an image to show my current test circuit (with labels included) for a board I've been working on. The purpose of this board/module is to allow me to manually toggle power to devices... more

Fixed-Price - Est. Budget: $ 250 Posted
I need a simple circuit & PCB designed for a constant current DC (4.2v 18650 Battery Source) LED Driver. The circuit will run 2 LEDs. I will provide the LED specs to the bidders privately. The circuit must be very compact and efficient (maximize... more