En cours

KEYPAD 4x4 Matrix

hi,i´m looking for someone who can make a 4x4 matrix keypad circuit ,with very low power consumption,on battery 3,7 v,

that it has an eeprom 24lf5112 and dallas i2c real time clock for the [url removed, login to view] keypad entries should be storen in the eeprom with the timestamp and when needed the data will be downloaded into computer using a [url removed, login to view] is necessary to be provided the source code ,pcb,and the [url removed, login to view] is preferable that the project will be made with microchip pic and ccs compiler.i can provide old project as an [url removed, login to view] you and Regards.

Compétences : Génie Électrique, Microcontrôleur, Mise en Page PCB

en voir plus : keypad 4x4, 4x4 keypad power consumption, 4x4 matrix keypad microchip, keypad 4x4 pic, 4x4 matrix keypad pcb, time in dallas, looking for electrical engineering, engineering needed for computer engineering, c&m engineering, 4x4 matrix keypad circuit, pic compiler, ccs c compiler, timestamp, pcb circuit, matrix, I2C, electrical power, Electrical CIRCUIT, Data matrix, microcontroller software code, 4x4 keypad, electrical pcb, keypad data timestamp microcontroller, power circuit, code software microcontroller

Concernant l'employeur :
( 1 commentaire ) miami, United States

Nº du projet : #1062507

Décerné à:

techss2

please see pm for details

%selectedBids___i_sum_sub_7% %project_currencyDetails_sign_sub_8% USD en 30 jours
(0 Commentaires)
0.0

19 freelance font une offre moyenne de $1005 pour ce travail

jobykpaul

Please see my PM for details.

%bids___i_sum_sub_35% %project_currencyDetails_sign_sub_36% USD en 35 jours
(26 Commentaires)
7.1
mariusrng

Hi, please see the private message.

%bids___i_sum_sub_35% %project_currencyDetails_sign_sub_36% USD en 30 jours
(4 Commentaires)
5.8
geobabu

Please see the PMB.

%bids___i_sum_sub_35% %project_currencyDetails_sign_sub_36% USD en 30 jours
(4 Commentaires)
4.7
TopGunPk

Hi. Consider done. Please see PMB.

%bids___i_sum_sub_35% %project_currencyDetails_sign_sub_36% USD en 10 jours
(3 Commentaires)
4.5
NaliHetti

Please check your PMB.

%bids___i_sum_sub_35% %project_currencyDetails_sign_sub_36% USD en 15 jours
(4 Commentaires)
4.3
sbk

Check your PMB

%bids___i_sum_sub_35% %project_currencyDetails_sign_sub_36% USD en 20 jours
(3 Commentaires)
3.2
RightAndAbove

please see a pm

%bids___i_sum_sub_35% %project_currencyDetails_sign_sub_36% USD en 30 jours
(1 Évaluation)
2.2
Phil31

Hi, please check PMB

%bids___i_sum_sub_35% %project_currencyDetails_sign_sub_36% USD en 15 jours
(1 Évaluation)
1.4
romonzaman

please check PM

%bids___i_sum_sub_35% %project_currencyDetails_sign_sub_36% USD en 20 jours
(1 Évaluation)
1.2
usamacpp

Please check PMB

%bids___i_sum_sub_35% %project_currencyDetails_sign_sub_36% USD en 15 jours
(1 Évaluation)
1.0
XSeletron

Please see the PM

%bids___i_sum_sub_35% %project_currencyDetails_sign_sub_36% USD en 5 jours
(0 Commentaires)
0.0
prognoz1

Hello! I am accomplished, seasoned Design Engineer with the solid background in design. I recommended to use EFM32 Zero Gecko Microcontroller Family with Ultra Low Power technology.

%bids___i_sum_sub_35% %project_currencyDetails_sign_sub_36% USD en 60 jours
(0 Commentaires)
0.0
tauseefmalik

Hi Microcontroller Guru Here.. Check your PMB

%bids___i_sum_sub_35% %project_currencyDetails_sign_sub_36% USD en 15 jours
(0 Commentaires)
0.0
joannstian

Hello dear/sir I am new user and I would like to start working here for free. Any one how win the biding please let me work with you, I am a PCB designer and I am very interested to work this PCB just for free. I Plus

%bids___i_sum_sub_35% %project_currencyDetails_sign_sub_36% USD en 2 jours
(0 Commentaires)
0.0
mshahzads

Hello dear i have extensive experience in PIC microcnontroller i will provide you the code and PCB Gerber file on time Give me maximum details of your project so that i can provide you best work thanks. You can discuss Plus

%bids___i_sum_sub_35% %project_currencyDetails_sign_sub_36% USD en 25 jours
(0 Commentaires)
0.0
born4elex

Hi, Please see your PMB.

%bids___i_sum_sub_35% %project_currencyDetails_sign_sub_36% USD en 10 jours
(0 Commentaires)
0.0
hidalgoem

Hello, I have experience in pic and dspic see my PM

%bids___i_sum_sub_35% %project_currencyDetails_sign_sub_36% USD en 15 jours
(0 Commentaires)
0.0
iukhan

Please see PM

%bids___i_sum_sub_35% %project_currencyDetails_sign_sub_36% USD en 15 jours
(0 Commentaires)
0.0