PCB Design and coding
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Post a project like this£20/hr(approx. $25/hr)
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Electronics design, analog design, embedded coding ,PCB design and software(CCS,HTML,Javascipt, Java, Python,Matlab, PHP,Wordpress)
Ankara
Product development, Firmware development, 3D printing, PCB, Mechanical and circuit design.
Bitola
Embedded Systems Engineer, CAD Engineer, Full Stack Developer, Graphic Designer, Logo Designer, Video and Photographer, Guitarist
Ulaanbaatar
299579486797516360643029742105180850618654771986228237603824217302424155
Description
Experience Level: Entry
Hey,
I need two PCB's designing for a product.
PCB 1 needs to have the following
- No bigger than 45x45mm
- Have a small TFT lcd screen (actual screen yet to be determined)
- 3 Push buttons
- Powered by coin cell battery
- Bluetooth capability
This pcb will work as a tally counter for retail stock, the screen will display the number of items currently in stock along with the name of the item and 2 of the buttons will need to be able to count the number down and up. The 3rd button will be to connect the counter to the second PCB via bluetooth.
The second PCB will be used in what is called the Hub. This PCB will need the following
- No bigger than 65x65mm
-3 3mm LED's
- Powered by a 5v micro usb
- 1 push button
- Bluetooth and Wifi capability
The hub will need to be able to connect to multiple counters at any given time, be able to receive information sent from the counter when the number of items in stock has changed and then send that information via wifi to an online application. It will also need to update the counters when the stock numbers have been amended using the online application as well as the name of the stock item when changed.
When a new counter is linked to the hub via bluetooth it will need to give that counter a reference that will appear on the online application that is then changed to the name of the stock item.
Please ask for more information if needed. I would also be open to meeting the person taking on the job to discuss in person.
Thanks
I need two PCB's designing for a product.
PCB 1 needs to have the following
- No bigger than 45x45mm
- Have a small TFT lcd screen (actual screen yet to be determined)
- 3 Push buttons
- Powered by coin cell battery
- Bluetooth capability
This pcb will work as a tally counter for retail stock, the screen will display the number of items currently in stock along with the name of the item and 2 of the buttons will need to be able to count the number down and up. The 3rd button will be to connect the counter to the second PCB via bluetooth.
The second PCB will be used in what is called the Hub. This PCB will need the following
- No bigger than 65x65mm
-3 3mm LED's
- Powered by a 5v micro usb
- 1 push button
- Bluetooth and Wifi capability
The hub will need to be able to connect to multiple counters at any given time, be able to receive information sent from the counter when the number of items in stock has changed and then send that information via wifi to an online application. It will also need to update the counters when the stock numbers have been amended using the online application as well as the name of the stock item when changed.
When a new counter is linked to the hub via bluetooth it will need to give that counter a reference that will appear on the online application that is then changed to the name of the stock item.
Please ask for more information if needed. I would also be open to meeting the person taking on the job to discuss in person.
Thanks
Jake A.
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Last project
11 May 2024
United Kingdom
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