chrisscoleman

Chiuso Pubblicato 4 anni fa Pagato alla consegna
Chiuso Pagato alla consegna

1 Semiconductor fingerprint sensor

2 Intelligent update function of fingerprint information,Constantly learn and store user new fingerprint information.

3 Rated voltage:4-8 pcs batteries power supply Have a external power interface(DC-5V;Micro USB interface)

4 There are 1 buttons on the back of the door battery box:Initialization(Resume out of the factory)Key.

Elettronica Configurazione Circuiti Stampati Ingegneria Elettrica Microcontrollore Progettazione di Circuiti

Rif. progetto: #21323026

Info sul progetto

4 proposte Progetto a distanza Attivo 4 anni fa

4 freelance hanno fatto un'offerta media di €463 per questo lavoro

ahmad5857

Hi Sir, We read your project and offer our skills for this imaging project. Lets talk. We are professional engineers and developers who do such projects from the last 10 years. We offer you our skills for this proj Altro

€600 EUR in 3 giorni
(54 valutazioni)
7.0
AbdelfatahM

I am a teacher assistant at electronics and communication department. I did many projects in analog and digital circuit design and implemented PCB layout(see my portofolio). These are some examples of my projects: - ra Altro

€250 EUR in 5 giorni
(3 valutazioni)
2.1
JiangZhengHe

Hello! To dear client Thanks for sharing your project. I am a firmware and PCB expert. I have wonderful 8+ years experiences in IoT projects using Arduino, ESP8266, BLE, NRF, BT, servo and very familiar with ARM, AVR, Altro

€250 EUR in 7 giorni
(1 Recensione)
1.0