PCB design
$25-50 USD / tunti
We are looking for an Electrical Engineer, which can build the schematics of a pcb with the following features:
1. Multifunction key chain including:
- Phone Charger, thru Li-ion battery 3.7V
- USB Memory, USB 3.0, up to 128G FLASH
- Bluetooth circuit for anti-lost and locator
- Built in cable with data sync function
- OTG support
2. Contain:
one pcba with a max size of 34mm
If possible with one or max. two mechanical button which controls
- Check battery status
- Switch between USB memory and data sync
- Bluetooth searching( anti-lost)
- Take picture on phone app
3, Two variation:
- cable with micro USB
- cable with lightning head (mfi)
4, Five LEDs
- three green LED show battery status( 33%,66%,100%)
- one red LED show data sync status
- one blue LED indicate Bluetooth status
5, one buzzer; >= 85db
The basic circuit for BT on the PCB should match an App.
I am not sure if I write this down all right but let me know if any question.
Thanks.
Gil
Projektin tunnus: #7878260
Tietoa projektista
25 freelanceria on tarjonnut keskimäärin $35/tunti tähän työhön
hi sir i am an expert electrical engineer I can do it for you. I have almost 4 years of experience in this field. I am waiting for your reply to start the project regards
Hi, I am a post graduate power electronics engineer and having very good industrial experience in product design and development. I am excellent in PCB designing for using altium and allegro.I am ready to work for you Lisää
Hello Sir, I went through your project proposal and it's very interesting and I would like to work on this project. Why you should hire me ? * I have four year experience as a freelancer and I Lisää
I have read and fully understood your requirements .......... Please open chat to discuss further... _--------------------------___________----------------------------------------------------------_________ Lisää
Have industrial experience in PCB designing of 1 to 6 layers. Have worked on many embedded projects : coding and hardware designing. Have 4+ years experience in KiCad and EAGLE Cad. Worked on many wireless modules Lisää
You need Only Schematic ? . Multifunction key chain including: :: Size ? - Phone Charger, thru Li-ion battery 3.7V :: How many Cells ? - USB Memory, USB 3.0, up to 128G FLASH :: USB3 is Best, 128Gigs of Flas Lisää
Presently I am working as an intern in a start up. I have been assigned the task of designing the complete hardware of their product from scratch. I started from components selection ,making schematics ,simulating the Lisää
Hello, MY name is Asim Cosic.I have a lot experince in this field, so if you need someoen who will do this for you with high level of quatliy please let me know. Kind regards, Asim
I have experience in the same. I will complete it with detail description. Pay after you really like it.
saya ahli merancang PCB dengan baik dan desain yang sangat simple, agar perawatan dan tampilan lebih enak di pandang
PCB, Schematic, BOMPresently I am working as an intern in a start up. I have been assigned the task of designing the complete hardware of their product from scratch. The product also contains many modules that are in y Lisää