sim908 hardware issue

$30-250 USD

Closed

Posted

almost 12 years ago

$30-250 USD

Paid on delivery

HI , now i finish from work in sim908 eval board, and every thing go fine , then i go to build my own PCB with sim908 module , i think is every thing fine with solder and pins , when i switch on the board , the LED keep blinking is same speed which mean it not connect to network . where is my issue . the bids only for one who have sim908 and have background on it .. the bidder, i will tell them how i make connection , and they should only only tell me where is my problem ... only this no design required .. thanks and regards

Telecommunications Engineering

Project ID: 2351074

About the project

7 proposals

Remote project

Active 12 yrs ago

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7 freelancers are bidding on average $158 USD for this job

@MikroStar

hi, i can help.

$250 USD in 3 days

4.7

(58 reviews)

7.6

@pcbdcs

Hi, I can do this.

$200 USD in 1 day

4.9

(94 reviews)

6.5

@sherazi11

hi i would like to do this task please check PM

$200 USD in 5 days

4.7

(3 reviews)

3.4

@mandeeshc

Sir, We can do it as mentioned.

$100 USD in 10 days

5.0

(1 review)

2.8

@silenco

Hello, I'm developer who have experience for 8+ years in programming, i specialized to embedded devices, please check PMB I have required hardware ( I builded Arduino based SIM900/908 test board which i use for some of my projects) and i'm ready to help you Best regards Sven

$180 USD in 3 days

5.0

(1 review)

1.4

@jsamgeorge

Hi, We can help. Regards, Jithin

$75 USD in 5 days

0.0

(0 reviews)

0.0

@RodOC

Hi, Im an electronic engineer. I have worked and design boards with sim300, sim548C, and sim908C. So i have experience in this modules, i can definetely help you.

$100 USD in 1 day