Raspberry Pi Pico Simulator Projects- Connect membrane keypad to the Raspberry Pi Pico

How to interface 4x4 membrane keypad interface with Raspberry Pi Pico on Pi Pico Simulator 

Project Summary

In this Pi Pico example, we will connect Pi Pico to a membrane keypad and display the button name n the serial terminal.

Wokwi Raspberry Pi Pico simulator is used here as it is free and easy to use online. You will get the code and the connection diagram explicitly in the Pi Pico simulation section below. 

Wokwi Pi Pico Simulator - Membrane keypad

Components you need

  1. Raspberry Pi Pico Board
  2. Membrane keypad
  3. connecting wires

Challenges you are ready to take on

  • Display only the numeric keys when pressed

Raspberry Pi Pico Simulation

In the section below, you can also modify the code and see the results instantly. You can change the code and recompile it by clicking on Rerun/Run button. For more help, please visit Discord channel of the Wokwi Pi Pico Simulator. 

Comments

Post a Comment

Popular posts from this blog

Raspberry Pi Pico Simulator projects - Interfacing LCD1602 with Pi Pico

Image
How to interface LCD1602 with Raspberry Pi Pico | Raspberry Pi Pico Simulator Project Summary In this Pi Pico example, we will connect Pi Pico to a LCD1602 simulator. This Project will use a Pi Pico simulator. Having a LCD in a system helps a lot. it is a very basic, low cost and effective HMI for your project. You can display status, error messages, and menu system for a complex project as well. You can refer to more details on the LCD here on wokwi docs. Wokwi Raspberry Pi Pico simulator is used here as it is free and easy to use online. You will get the code and the connection diagram explicitly in the Pi Pico simulation section below.   Wokwi Arduino Simulator - Raspberry Pi Pico and LCD1602 Components you need Raspberry Pi Pico Board LCD1602 connecting wires Challenges you are ready to take on Create a simple home menu system First floor - Living room, bed room 1, bed room 2, hall, kitchen Basement - Garage, pool, living room, bed room Raspberry Pi Pico Simulation In the sectio
Read more

Raspberry Pi Pico simulator | Pi Pico SDK 7 segment example

Image
How to interface one 7 segment display with Raspberry Pi Pico | Raspberry Pi Pico Simulator Project Summary In this Pi Pico example, we will connect Pi Pico to a 7 segment display and a slide switch. Depending on the input from the switch, the counter is counted up or down.  This Project will use a Pi Pico simulator. A 7 segment display with very cheap and very easy to drive. It can be used in battery systems to display battery voltage or act like ammeter as well. No complex libraries are needed. It is a nice way to have a low cost and effective HMI for your project. You can display status, error messages, and menu system for a complex project as well. You can refer to more details on the 7 segment display. Wokwi Raspberry Pi Pico simulator is used here as it is free and easy to use online. You will get the code and the connection diagram explicitly in the Pi Pico simulation section below.   Wokwi Raspberry Pi Pico Simulator - 7 segment display, slide switch and Pi Pico Components y
Read more

Blink two LEDs on Pi Pico | Raspberry Pi Pico Simulator | Virtual Raspberry Pi Pico Simulator

Image
How to interface two LEDs to Pi Pico | Raspberry Pi Pico Simulator| Raspberry Pi Pico Easy projects Project Summary In this Pi Pico example, we will connect Pi Pico to two LEDs. In this example, you will learn how to blink LEDs connected to Pi Pico in the Arduino Style! You will also learn how to output serial data on Pi Pico.  This Project will use a Pi Pico simulator. No hardware is necessary for the project as you will be using the Pi Pico simulator. Wokwi Raspberry Pi Pico simulator is used here as it is free and easy to use online. You will get the code and the connection diagram explicitly in the Pi Pico simulation section below. Virtual Raspberry Pi Pico simulator - Blink two LEDs on Pi Pico   Components you need Raspberry Pi Pico Board Two LEDs Connecting wires Challenges you are ready to take on Create a random delay and blink both the LEDs together with the same delay. Raspberry Pi Pico Simulation In the section below, you can also modify the code and see the results instan
Read more