Piper Make- 16 projects

C++(Compatible with Arduino IDE)-38 projects

MicroPython-59 projects

4-digit 7-segment display

The 4-digit 7-segment display works independently. Using the principle of human visual persistence, it quickly displays the 7-segment characters in a loop to form continuous strings.

Electronic Piano

In this project, the SunFounder Controller button widget is used as the piano keys, and the Pico is connected to a passive Buzzer to simulate an electronic piano.

Aid in Reversing

In this project, a Parking Assist System will be made by combining LEDs, buzzers, and ultrasonic sensors. Using it on the remote control vehicle, we can simulate the actual process of reversing the car into the garage.

Digital Bubble Level

A bubble level is an instrument that determines whether the surface is horizontal or vertical. There are many types of spirit levels used by builders, bricklayers, surveyors, and some photographers.

MPU6050 and 8x8 LED Matrix are used to make the digital bubble level. Deflection of the MPU6050 will also affect the LED Matrix bubble.

Room Temperture Meter

In this project, we made an indoor thermometer using a thermistor and LCD1602 modules. Through the formula conversion to the Celsius temperature display on the I2C LCD1602 Module, thermal resistance senses the change in ambient temperature.

RFID Music Player

Through the MFRC522 module, we can write information (up to 48 letters) to the card (or key),which includes not only the key and identity information but also the music score.

It's easy to find more sheet music on the Internet, or you could even write your own, put them into the card (or key) and share it with your friends!