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Keypad electrode matrix connected to a QT60240

Hi

Were looking for someone that can Design a Keypad electrode matrix connected to a QT60240

Low battery consumption, smallest components compact, small dimension PCB board.

Firmware will be simple for this first prototype.

List of components:

PIC: You can use, atmega88V, atmega128, or atmega168V [url removed, login to view]

Flash Memory: Atmel Smallest available. [url removed, login to view]

Touch Decoder: Atmel QT60240 [url removed, login to view]

Touch sensitive switch pads/capacitive touch pads: Custom fit size for plastic/rubber/metal inner key tip.

Example: [url removed, login to view] or any adhesive thin flexible plate available on the market.

Battery:(Hitachi Maxel Rechargeable ML1220 Battery. 3Volt) [url removed, login to view]

Power on/off switch: Low profile side switch.

Led Light: Smallest possible

Connector/charge: connect/charge same connector, Low profile Molex Female and mail to PC USB

We would like to control the sensitivity of the (Touch PAD adhesive plate/capacitive touch pads) via a low profile wheel switch, or possible by the software is fine too.

Software Structuring & Firmware will be very simple on this first prototype

Example all enter keys will be save to Flash memory with time stamp

Time stamp can be synchronize via the PC real time.

RTC is not needed.

We can discuss the simple structuring of the first prototype via PM.

We would like to test how well this go with the first prototype and on are finial prototype we would like to add a LCD and upgrade the Firmware Ect.

Deliverable s

- Schematic capture (Altium format)

- BOM Excel format

- PCB layout design files

- Final board house Gerber files

- Final assembly documentation

- And anything else required for us to manufacture of a prototype

We need a functioning working prototype to Test

We will use only escrow for payment.

A schematic of a 16 keypad layout is attached.
Please view attached PDF file.
More or less this is how I want the final product to look but with minor adjustments.

Habilidades: Engenharia Elétrica, Eletrônica, Engenharia, Microcontrolador, Layout PCB

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Acerca do Empregador:
( 0 comentários ) San Diego, United States

ID do Projeto: #576713

20 freelancers estão ofertando em média $1184 para este trabalho

MIKY4227

i am specialized in atmel product and i have full special hardware for working with avr chips. 30 year working in hardware and software

$1500 USD in 30 dias
(17 Comentários)
5.0
stemtechnologies

We can do this project. More details in PM. Regards Somu

$1500 USD in 45 dias
(1 Comentário)
4.4
yamukha

I can do it if you decide what to use and provide most important components (It looks like needed lot of logistic and research to select and order right components): - Battery:(Hitachi Maxel Rechargeable ML1220 Batte Mais

$950 USD in 45 dias
(1 Comentário)
2.3
amitsaturn

hello boss, plz refer my PM.. thank u..

$780 USD in 12 dias
(2 Comentários)
1.0
VKElectronics

VKSourcing is a Canadian led, multi-national team of engineers and production experts based in Shenzhen, China. We ONLY do high quality work. Low battery consumption, smallest components compact, small dimension PC Mais

$900 USD in 30 dias
(0 Comentários)
0.0
makinmakin

See details in MB.

$1000 USD in 20 dias
(3 Comentários)
4.5
alshmac

We are a small team but have experience with CAD/CAM, product development, electronics development, circuit prototyping and writing embedded code. We are confident we can work with you to quickly develop a solution, an Mais

$850 USD in 30 dias
(0 Comentários)
0.0
technologiesbig

Hi [url removed, login to view] Warm greetings from BIG Technologies We are an embedded/ hardware development company, We have various services like schematic designing/PCB designing verification and validation etc. We have g Mais

$1250 USD in 20 dias
(0 Comentários)
0.0
anithagururaj

Hi, We have a dedicated team working on AVR controllers. We are able to do this project. Please see PM for more deails. Deliverable s - Schematic capture (Altium format) - BOM Excel format - PCB layout design fi Mais

$1000 USD in 30 dias
(0 Comentários)
0.0
emadsamir

Provide me more information on project objectives

$1250 USD in 10 dias
(0 Comentários)
0.0
ceiboss

Please see PM

$1000 USD in 20 dias
(0 Comentários)
0.0
volansys

Hi, Please view your PM for more details. Regards, Volansys

$1500 USD in 45 dias
(0 Comentários)
0.0
Quaidian

Dear client i can provide you your desired prototype with all the specs you demanded... I ve already worked with PIC MCs.I will provide you working prototype on Proteus 7 VSM to verify the prototype... Thanks

$1200 USD in 30 dias
(0 Comentários)
0.0
electronics4ever

Hi! I'll do it using ATmega128 and 0402 SMD components (0201 are also possible, but it's a bit of a pain in the neck, to be honest). Then I'll send you fully assembled and programmed PCB via Fedex or any other way you Mais

$1500 USD in 30 dias
(0 Comentários)
0.0
ProgramingEle

I have work experience in this field. I can help you. Thanks

$1400 USD in 30 dias
(0 Comentários)
0.0
zamroo

I am electronics engineer and working from last 8years in the field of Microcntrollers, PCB designing, schematic designing etc.

$1100 USD in 30 dias
(0 Comentários)
0.0
prognoz1

Hello! I accomplished, seasoned design Engineer with the solid background in design. Technically skilled in the following software: SolidWorks, Kompas-3D, AutoCAD, P-CAD, Protel, Specctra, . I am interested in your pro Mais

$1500 USD in 30 dias
(0 Comentários)
0.0
florin1marius

I have 7 years experience in electronics. I can do this projects.

$1000 USD in 30 dias
(0 Comentários)
0.0
raimond

This bid includes two working prototypes, one for you for testing and one for me, for firmware upgrades. See PM for additional details.

$1500 USD in 45 dias
(0 Comentários)
0.0
Spark81

I can't see your attached pdf, send it to my email please

$1000 USD in 45 dias
(0 Comentários)
0.0