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abderrahman-laid / ESP32-Water-Monitoring-System

"ESP32 Water Monitoring System" is an IOT based Liquid Level Monitoring system that has mechanisms to keep the user alerted in case of liquid overflow
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Dead links to aliexpress, maybe add pictures of Components to buy at other sources #1

Open Meins321 opened 8 months ago

Meins321 commented 8 months ago

Would be nice if there are any pictures or part names for the used boards as the aliexpress links are somewhat dead

maybe you can add a folder with pictures of every part used?

The sensor itself is not water tight soo maybe there is an alternative to monitor the height?

abderrahman-laid commented 8 months ago

Hi, the links work properly, but if you still have issues with them, here are the names of all the components I used in this mini project:

ESP32 Development Board: I used the ESP32-WROOM-32U, but you can use any other type of ESP32 similar to this one.

LCD Screen: I used the 1.3" OLED module, white/blue color, 128X64 screen, as the one shown down in the readme section.

WiFi Modem: You can use any modem (phone/home one) as long as it has good WiFi coverage.

Ultrasonic Sensor: I used the HC-SR04 Ultrasonic Wave Detector Ranging Module (it has a waterproof version, but it's more expensive than the normal one I used, and it comes with straight and bent pins depending on which angle you're going to use it).

5V Power Supply: You can use any power supply you want from 3.3v to 5v, but I recommend you to use the 5v one since the relay needs 5v to work, and the ESP32 board has a power regulator anyway, so it won't matter if it's higher than 3.3v aka 5v.

5V Relay: I used a one Channel Relay Module Board Shield with optocoupler that Supports High and Low-Level Trigger.

Jumper Wires: These are regular small or long cables you can find anywhere.

PS: if you need further help feel free to ask me anytime