Inputs and buttons
DFRobot Gravity digital push button (red)
Model DFR0029-R
Push button module with Gravity connector for digital inputs.
DFRobot · Inputs and buttons
DFRobot Gravity 360° rotary encoder (I2C)
Model: SEN0502
Rotary encoder with LED ring and I2C communication.
- Price on request, in US dollars with invoice
- Ordered directly from the manufacturer DFRobot, with import and delivery throughout Ecuador
- Technical advice to choose the right model
More DFRobot products
Inputs and buttons
DFRobot Gravity 5-pack LED buttons
Model DFR0785
Pack of five colored LED buttons for Arduino and micro:bit.
Inputs and buttons
DFRobot Gravity joystick module
Model DFR0061
Two-axis analog joystick with push button.
Inputs and buttons
DFRobot Gravity analog rotary potentiometer
Model DFR0058
Rotary potentiometer with Gravity connector.
Arduino boards
DFRobot DFRduino UNO R3, Arduino UNO compatible
Model DFR0216
Development board based on the ATmega328P, fully compatible with Arduino UNO R3. Ideal for learning programming and electronics in classrooms and labs.
Arduino boards
Original Arduino Uno Rev3
Model DFR0181
Official Arduino Uno Rev3 board with ATmega328P microcontroller, 14 digital pins and 6 analog inputs. It is the reference board for getting started with Arduino.
Arduino boards
Arduino UNO R4 WiFi
Model DFR1084
Arduino UNO R4 board with 32-bit Renesas RA4M1 microcontroller, ESP32-S3 module for WiFi and Bluetooth, and built-in 12x8 LED matrix.
Arduino boards
Arduino UNO R4 Minima
Model DFR1085
Budget version of the Arduino UNO R4 with a 32-bit Renesas RA4M1 microcontroller at 48 MHz and USB-C connector, compatible with the UNO form factor.