[elecena] Multi-functional Arduino Shield with LED Display and Keyboard - zmiany ceny Hardware expansion, multi-functional shield dedicated to Arduino UNO, Leonardo and Mega2560. This add-on has the most commonly used electronic components and modules such as: LED digital display, connectors for connecting sensors, buzzer, buttons and LEDs. Specification: 4 x LED lights 3 x Tact-Switch button RESET button 4 digit LED display acoustic signaling device - buzzer multiturn potentiometer connector for LM35 temperature sensor connector for the DS18B20 temperature sensor connector for the APC220 module, e.g. Bluetooth Multi-functional Arduino Shield with LED Display and Keyboard - 5.88 EUR https://elecena.pl/product/22605357/multi-functional-arduino-shield-with-led-display-and-keyboard 2023-02-22 Multi-functional Arduino Shield with LED Display and Keyboard - 7.23 EUR https://elecena.pl/product/22605357/multi-functional-arduino-shield-with-led-display-and-keyboard 2023-12-05 Multi-functional Arduino Shield with LED Display and Keyboard - 5.88 EUR https://elecena.pl/product/22605357/multi-functional-arduino-shield-with-led-display-and-keyboard 2025-10-25 Multi-functional Arduino Shield with LED Display and Keyboard - 7.23 EUR https://elecena.pl/product/22605357/multi-functional-arduino-shield-with-led-display-and-keyboard 2025-10-29