終了済み

GSM Device -- 2

8人のフリーランサーが、このジョブに平均€2359で入札しています

fabienbenoit1984

Hello! I'd like to deliver portable internet gateway solution. I'm familiar with pcb design, schematics, C/C++. I'll do the job fairly good. Please, give me a try!

€10000 EUR 10日以内
(7件のレビュー)
4.9
dejanzivkovic93

hello. I read your requirement carefully. I understood your suggestion and can satisfy you enough. I have 10+ years experiences related to hardware and firmware development. - Schematic and PCB Layout using Altium de もっと

€1000 EUR 10日以内
(8件のレビュー)
4.6
verdure823

Hi. I have done such project by gsm. I have the solid experience in embedded development and PCB using Allegro, Altium and Eagle for 10+ years. For example, STB, DVB-T2 modulator, Microwave Transceiver, GPS tracking s もっと

€1125 EUR 7日以内
(4件のレビュー)
4.6
Faraz281

Hello! I am the right choice for this project. I have my own team of engineers and we are formerly named as “ACADEMICSASSISTANT”. We also did a very similar project before. For your project, we will do everything you n もっと

€3000 EUR 25日以内
(4件のレビュー)
3.5
Irland

Hello I am David, an IoT developer. I have developed WiFi(ESP32, ESP8266), GSM(SIM800/900/7100) and BLE(NRF51/52) devices in France and China. I can develop your devices used GSM. Please contact me, I hope we can discu もっと

€1125 EUR 7日以内
(レビュー1件)
2.4
OMOADEDEJI

ELECTRICAL Hello Sir, This is Adedeji. I am professional Embedded System Engineer and PCB designer. Having experience on this platform 3+ years. I am quite familiar with your problem that you talking about.I can give s もっと

€750 EUR 2日以内
(レビュー1件)
1.8
rochaksharma7

Dear Client. I have just read your job description and your project is really interesting to me. The Items you raised are similar to what I have already done in practice and I think you can do it in a short time if yo もっと

€750 EUR 7日以内
(レビュー1件)
0.7
ArtShydlovskyi

hello. do you need wi-fi 3G-4G router?

€1125 EUR 7日以内
(0件のレビュー)
0.0