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Write a firmware for an Alexa Gadget Toolkit

€1500-3000 EUR

Stengt
Lagt ut nesten 4 år siden

€1500-3000 EUR

Betalt ved levering
We are developing a BLE lock with a nordic chip and we want to integrate this unit into the Alexa Gadget Toolkit world. Finally it should be possible to use the lock via alexa without any hub or gateway between. The existing firmware is written in C. The modul is ANNA-B112-01B with a nordic nRF52832 chip.
Prosjekt-ID: 25734690

Om prosjektet

3 forslag
Eksternt prosjekt
Aktiv 4 år siden

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3 frilansere byr i gjennomsnitt €2 500 EUR for denne jobben
Brukeravatar
Dear Sir, I have read the requirement for the project. I can assure you, I have developed experience in Electronic Device, which require analog, Microcontroller(8/16/32). PCB designing, Module integration, Firmware, and Debugging. Experience in using Custome Linux board, raspberry pi, Arduino, STM controller, NORDIC Controller, GPU server board. Moreover, I have worked with TI IC for power, Analog measurement. Raspberry Pi GUI Design using QT. I have developed a Medical support equipment device to perform the operation with power backup. Developed the Zigbee network to provide home sensors, actuator data to the server for analysis and control. Designed an NFC based card system to be used in the Metro with different access levels. BLE mesh Indoor navigation system to monitor devices and staff inside the building. Let's discuss the project in detail requirement.
€2 250 EUR om 25 dager
4,8 (4 omtaler)
4,2
4,2
Brukeravatar
Hello! This looks like a project for me. I'm a nRF52 expert and I've been developing firmware for all kinds of IoT devices for the last 3-4 years, most of them based on nRF51/nRF52. I had a look at the Alexa gadgets toolkit for BLE and I'm confident I can implement this protocol on nRF. Let me know if you're interested, I'd love to hear more about this project. -Sefer
€3 000 EUR om 14 dager
5,0 (4 omtaler)
4,2
4,2
Brukeravatar
Hello I am very familiar c programming more than 12years. Very hope to keep with you on the job . If you're also looking for a serious developer who performs in a long term, pls let me know. I'm available here working day and night. Looking forward to hearing back from you soon. Sincerely
€2 250 EUR om 7 dager
0,0 (0 omtaler)
0,0
0,0

Om klienten

AUSTRIAs flagg
Egg, Austria
5,0
60
Betalingsmetode bekreftet
Medlem siden mar. 29, 2016

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