Firmware for access control unit ( STM32F103)

終了済み 投稿 2年前 着払い
終了済み 着払い

- Boot-loader and firmware update over the internet (TFTP, HTTP)

- Wiegand protocol implementation

- MQTT

- Encryption key handling

The hardware prototype is tested and functional.

マイクロコントローラ エレクトロニクス PCBレイアウト C プログラミング

プロジェクトID: #30619831

プロジェクトについて

11個の提案 リモートプロジェクト アクティブ 2年前

11人のフリーランサーが、平均€638 で、この仕事に入札しています。

liangyao328

Dear Client. I have just read your job description and your project is really interesting to me. I have many experiences working for 12+ years with Circuit design, PCB design, manufacturing functional prototyping with もっと

€250 EUR 4日以内
(8件のレビュー)
6.0
iamanujpathak

Hello sir, I have 3+ years of access control system experience. I have used all kind of access controls equipments weigand, OSDP are few of them. I am also familiar with access control features such as fire alarm fail もっと

€1667 EUR 30日以内
(15件のレビュー)
6.2
jitendracf

Hi, I have over 9 years of experience in embedded design and development. I have expertise in IoT product development using different wireless technologies like Wi-Fi, Cellular, BLE , Lora, Zigbee, GPS etc. I have hand もっと

€700 EUR 10日以内
(14件のレビュー)
5.6
AITSoft

Hi, I have read the details I believe I can do this job because I am experienced with Electronics, C Programming, Microcontroller and PCB Layout. While I believe I have some queries which need to be clarified. For that もっと

€750 EUR 22日以内
(レビュー1件)
5.1
intellisenseIN

Hi, It is possible. Kindly share your complete requirements or end goal product so we can proceed further accordingly. We are a professional team in Embedded System and we have rich experience in STM controller. We もっと

€450 EUR 7日以内
(5件のレビュー)
4.4
ramyan2021

I have 12+ years of experience in C, ,c++ and Assembly programming and have delivered multiple embedded software which includes even stm32 solutions . please ping me with more details so we can work on this.

€556 EUR 20日以内
(5件のレビュー)
3.4
Nikita1241

Hi, I am a talented and trusted developer who is well versed in developing web/mobile/software apps with 6+ years of exp. After reading over your post, I think this project is perfect fit for my skill sets. I assure t もっと

€500 EUR 7日以内
(4件のレビュー)
2.5
jacobkitema2021

AN EXPERT IN c programming DEAR CLIENT, After KEENLY and PREFESSIONALLY reading your description and being in position to understand CLEARLY STATED REQUIRED SKILLS and is this one of my areas of PROFESSIONAL SPECIALIZA もっと

€300 EUR 2日以内
(6件のレビュー)
2.0
omer19

hello, I have seen that you need an experienced networking/microcontroller expert for . I am a professional networking/microcontroller expert with more than 10 years experience. I have carefully understood your pr もっと

€600 EUR 10日以内
(2件のレビュー)
2.0
tommro

I'm an italian electronic engineer with more than 15 years of work experience. I work as HW designer; FW and SW developer. As HW designer, I work in Altium, KiCad and Orcad and I have experience in development single もっと

€500 EUR 7日以内
(0件のレビュー)
0.0