Digital Electronics Jobs

Digital electronic circuits are generally made from large assemblies of logic gates and simple electronic representations of Boolean logic functions to achieve desired output of digital values of a system based on input to that system.

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    ESP32 Functions Creator 6 zile left
    VERIFICAT

    We're creating about 4 IOT devices relating to point of sale. Like printers, barcode scanners, etc. I'm running out of time and I need someone to create individual functions and also put certain features together to to a final product. A function might be something like "Enable these three RGB LEDs so I can set them to any color at any time". "Broadcast bluetooth so new devices with authentication keys can connect and communicate" "Build a battery meter function" "Measure button press time and do X after 5 seconds, Y after 10 seconds" "Create a function so multiple devices can securely connect to each other via bluetooth" How this will work as example for the printer, you will hold the button for 10 seconds and then it will pri...

    $13 / hr (Avg Bid)
    $13 / hr Oferta medie
    4 oferte

    I would prefer to work with people who have done similar projects Task: designing the led strips lay out, power points, program and controllers. Researching what products shall be best and in budget for the project. Put a plan for the installation. In general would be responsible for everything. I will ask for details plans before anything to be done. similar project there is floor plan but I can't upload it.

    $1005 (Avg Bid)
    $1005 Oferta medie
    16 oferte

    Very weird problem I am investigating. Ch0 to Ch3 - everything is fine Ch4 to Ch11 - doesn’t function Ch12 to Ch15 - works fine, but their values are replicated to every 4th channel backwards; For example - Ch15 high (4095 adc) will show same value (or nearly the same) for Ch11 and Ch7. Ch14 will show same readings for Ch10 and Ch6. Ch13 will show same readings for Ch9 and Ch5. Ch12 will show same readings for Ch8 and Ch4. Help is appreciated.

    $25 (Avg Bid)
    $25 Oferta medie
    9 oferte

    I need someone to make me a digital polyhedral dice roller with Nixie tubes. This is for playing dungeons and dragons. Specifically needs rolling functions for d4, d6, d8, d10, d12, d20 and d100. End product should look something similar to pictures. Please e-mail me if you are interested in making this for me and discuss price.

    $631 (Avg Bid)
    $631 Oferta medie
    11 oferte
    Repair/refurbish antminers 20 ore left
    VERIFICAT

    Look for someone interested in crypto mining and can do delicate soldering work on mining machines. Experience is a must. Fixed price per repair, work out together pricing based on types

    $183 (Avg Bid)
    $183 Oferta medie
    5 oferte