🛠️ Dive into our collection of DIY Kits, 🔊 Audio Amplifiers, Digital Scoreboards, FM transmitters, and more!
🎶 Explore endless possibilities at our new store.


Audio amplifier using LM386

Description: The LM386 is an audio amplifier designed for use in low voltage consumer applications. The gain is internally set to 20 to keep external part count low, but the addition of an external resistor and capacitor between pins 1 and 8 will increase the gain to any value from 20 to 200. 🛠️ Dive into our collection of DIY…

Read More

Cosmarino- A DIY kit for Android-Arduino communication

“Cosmarino is a kit for experimenting Android-Arduino communication via Bluetooth.” Features:  Control RGB LED with Android phone Display photoresistor sensor data on a graph on Android phone Transmit LM35DZ temperature sensor data on Android phone Control 5V relay with Android phone Control 5V relay and LED with any infrared remote control This is Cosmarino- A…

Read More

Using phone features with Amarino lamp

Recommended app In this post... "Make the lamp respond to orientation sensor, light sensor and phone call" Amarino lamp responding to Phone call About Amarino Lamp Amarino toolkit is a versatile Android application for experimenting Android-Arduino communication via Bluetooth. You can test some of the features of the Amarino toolkit application with Amarino lamp also. For...
Read More