Keypad electrode matrix connected to a QT60240

$750-1500 USD

İptal edildi

İlan edilme:

14 yıldan fazla önce

$750-1500 USD

Teslimde ödenir

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 [login to view URL] Flash Memory: Atmel Smallest available. [login to view URL] Touch Decoder: Atmel QT60240 [login to view URL] Touch sensitive switch pads/capacitive touch pads: Custom fit size for plastic/rubber/metal inner key tip. Example: [login to view URL] or any adhesive thin flexible plate available on the market. Battery:(Hitachi Maxel Rechargeable ML1220 Battery. 3Volt) [login to view URL] 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.

Electrical Engineering

Proje No: 576713

Proje hakkında

19 teklif

Uzaktan proje

Son aktiviteden bu yana geçen zaman 14 yıl önce

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19 freelancer bu proje için ortalama $1.167 USD teklif veriyor

@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

$1.500 USD 30 gün içinde

4,9

(53 değerlendirme)

6,5

@stemtechnologies

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

$1.500 USD 45 gün içinde

5,0

(1 değerlendirme)

4,5

@volansys

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

$1.500 USD 45 gün içinde

5,0

(1 değerlendirme)

4,1

@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 Battery); - Power on/off switch: Low profile side switch; - atmega88V, atmega128, or atmega168V (other one); - Touch Decoder: Atmel QT60240; - Flash Memory: Atmel Smallest available; - Led Light: Smallest possible - Connector/charge: connect/charge same connector. - LCD - etc. Expected form-factor size.

$950 USD 45 gün içinde

5,0

(1 değerlendirme)

2,3

@amitsaturn

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

$780 USD 12 gün içinde

5,0

(2 değerlendirme)

1,0

@ceiboss

Please see PM

$1.000 USD 20 gün içinde

0,0

(0 değerlendirme)

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

$1.200 USD 30 gün içinde

0,0

(0 değerlendirme)

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.

$1.500 USD 45 gün içinde

0,0

(1 değerlendirme)

0,0

@florin1marius

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

$1.000 USD 30 gün içinde

0,0

(0 değerlendirme)

0,0

@zamroo

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

$1.100 USD 30 gün içinde

0,0

(0 değerlendirme)

0,0

@ProgramingEle

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

$1.400 USD 30 gün içinde

0,0

(0 değerlendirme)

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 want. Please, PM for details. By the by, you don't need any additional flash memory because ATmega128 has plenty of it on board.

$1.500 USD 30 gün içinde

0,0

(0 değerlendirme)

0,0

@emadsamir

Provide me more information on project objectives

$1.250 USD 10 gün içinde

0,0

(0 değerlendirme)

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 files - Final board house Gerber files - Final assembly documentation - Testing procedures / Firmware cpde - And anything else required for us to manufacture of a prototype Thanks Gururaj

$1.000 USD 30 gün içinde

0,0

(0 değerlendirme)

0,0

@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, and will provide full documentation. We also have the ability in house to construct a prototype and ship it if this is required.

$850 USD 30 gün içinde