chrisscoleman

Ukončen Zveřejněno před 4 lety K zaplacení v momentě doručení
Ukončen K zaplacení v momentě doručení

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.

Elektronika PCB Layout Elektrotechnika Microcontroller Circuit Design

Identifikační číslo projektu: #21323026

O projektu

4 nabídek Projekt na dálku Aktivní před 4 lety

4 Freelnceři na tento projekt zveřejňují nabídky v průměru €463

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 Další

€600 EUR za 3 dní
(54 Recenzí)
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 Další

€250 EUR za 5 dní
(3 Recenzí)
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, Další

€250 EUR za 7 dní
(1 recenze)
1.0