esp32 or esp8266 with fingerprint, rfid sensor : send data to server

終了済み 投稿 5年前 着払い
終了済み 着払い

i have esp32

[login to view URL]

and those commponents

[login to view URL]

[login to view URL]

[login to view URL]

[login to view URL]

___________________________________________________________________________________________________________

so what i want is:

-First user send command via BT(bluetooth) to device: this is for connection of device with WIFI (so with BT it send SSID and password)

-User can send another command via BT to register new FINGERPRINT user (so after sending command need to put finger on sensor - so device assing IDnumber to that fingerprint)

-When Device connect to wifi it check first my server or NTP server to update DATE TIME (after every device restart it check/update time)

-if user touch ID card to RFID sensor or put finger in fingerprint sensor: device need to send DATE TIME and rfid code or fingerprint IDnumber to my server via http request (POST OR GET)

if server response success then that log is deleted from device

if server is not responding the success message, or if no internet connection that log is saved on device and device try to push logs to server when connection is established

Arduino C プログラミング エレクトロニクス 組み込みソフト マイクロコントローラ

プロジェクトID: #17501137

プロジェクトについて

14個の提案 リモートプロジェクト アクティブ 5年前

14人のフリーランサーが、平均$236 で、この仕事に入札しています。

sagradoamicus

Hi I am experienced embedded system developer with more than 8 years of experience. I have completed a number of projects here. Please review my profile to see the feedback from my previous employers. I am waiting for もっと

$500 USD 10日以内
(237件のレビュー)
7.9
mechatronicsengr

Hi, I hope you are doing well. I have experience in RFID based embedded system design and development. I have worked with ESP32 as well. I have understood your requirements and would like to discuss the proje もっと

$500 USD 10日以内
(102件のレビュー)
7.3
SPARKtechBD

Experienced on ESP8266, Arduino UNO/MEGA, Raspberry Pi to build robust IoT device. I have built lots of normal and IoT prototype device by using Arduino and Raspberry Pi. 15+ years of experience on Computer Langua もっと

$500 USD 20日以内
(30件のレビュー)
6.3
profundatech

see my profile. I have a similar project before. discuss the details with me.

$500 USD 8日以内
(9件のレビュー)
6.3
Mestek

hello i am a computer engineer,i am having masters in computer engineering,i have experience more than 7 years in arduino and electronics

$60 USD 5日以内
(41件のレビュー)
5.8
blexdesign

Hi there,I'm an electronic engineer, And i'm quiet Experienced with High Speed PCB Design and Digital circuit Implementation. I'm an expert in Eagle CAD,and Arduino programming Can you please send me a message,So w もっと

$300 USD 10日以内
(12件のレビュー)
4.2
SShafiP

Dear Sir, I've completed multiple projects using NodeMCU and Arduino. I believe I have sufficient skills to complete your project successfully in time. Relevant Skills and Experience One of the projects was about a v もっと

$10 USD 6日以内
(8件のレビュー)
2.7
fshiwani

Hey, I have quite a bit of experience in this area particularly with the hardware interfacing side. This is quite a large project that involves numerous different stages from acquiring data to forming HTTP requests an もっと

$415 USD 12日以内
(2件のレビュー)
2.1