ESP32 Starter Kit — 5 Real Projects

What's in the Kit

10 real components -- exactly what's needed to build all 5 of the real project guides listed below, no extras, no filler. Includes: 0.96" I2C OLED Display Module — 128×64, White; 830-Point Solderless Breadboard; Active Buzzer Module — 12mm; ESP32-C3 SuperMini Development Board — Wi-Fi & Bluetooth, USB-C; HC-SR04 Ultrasonic Distance Sensor Module; Jumper Wire Kit — Male-Male, Male-Female, Female-Female; MPU6050 6-Axis Accelerometer & Gyroscope Module; TTP223 Capacitive Touch Sensor Module; Tactile Push Button Switches — 12×12×7.3mm; USB-C Data & Charging Cable — 1m.

All 5 Real Projects You Can Build

Every project below is buildable entirely from this kit's parts, no extra purchases needed. Photos of finished builds are shown further down this page where available.

Build an Ultrasonic Theremin

Wave a hand closer or farther from a sensor and hear the pitch change in real time, a real musical instrument built entirely from a distance sensor and a buzzer, almost pure software creativity.

Build a Capacitive Touch Piano

No moving parts, no mechanical switches, just touch a pad and hear a note. A real capacitive-sensing keyboard built from touch modules and a buzzer, teaching genuine touch sensing instead of a simple button press.

Build a Digital Compass & Tilt Display

Point it and watch a real heading track live on screen, real orientation sensing, the same class of sensor behind a phone's own compass and auto-rotate.

Build a Distance Warning System

A real ultrasonic sensor and a buzzer -- point it at something and get an audible warning the closer it gets.

Build a Reaction Timer Game

Wait for the signal, then hit the button as fast as you can -- a small display and a stopwatch built entirely out of your own code.

A Note on Availability

A couple of items in this kit occasionally sell out given real demand across our catalog. If something's temporarily out of stock, it's shown that way here rather than hidden -- we'd rather you know than guess.