Tag: keypad
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Setup Keypad with Raspberry Pi
This post will discuss how you can setup your Keypad membrane with your raspberry pi. Keypad comes in different dimensions and they are ideal for applications that requires password authentication like security systems.
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ESP32 Keypad Database Security System Code
This post will discuss the code of our ESP32 Keypad Database Security System and how we will control our doorlock using the keypad. This will also explain how it calls our REST API server so that we can access our database interface.
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ESP32 Keypad Database Security System – Design
This post shows how you could create your own ESP32 Keypad Doorlock mechanism using a database to store your valid keycodes.
