Previously, we discussed about bluetooth module used with Android Nexus One, so today, we would like to present our latest project here “Android controlled wireless lamp”, We want to do somethings meaningful with the bluetooth module with Android, so we modify a small lamp and adding the bluetooth connectivity to it.
Sometimes, we may put the phone in bedroom, and we will not know someone is calling. With the bluetooth connectivity, it can communicate with your Android phone at least 10 meters or above. You can put the lamp near your TV or anywhere you stay. Also, you can use Android as a remote control to turn on/off the lamp (or any devices).
Eink, E-paper, Think Ink – Collin shares six segments pondering the unusual low-power display technology that somehow still seems a bit sci-fi – http://adafruit.com/thinkink
Stop breadboarding and soldering – start making immediately! Adafruit’s Circuit Playground is jam-packed with LEDs, sensors, buttons, alligator clip pads and more. Build projects with Circuit Playground in a few minutes with the drag-and-drop MakeCode programming site, learn computer science using the CS Discoveries class on code.org, jump into CircuitPython to learn Python and hardware together, TinyGO, or even use the Arduino IDE. Circuit Playground Express is the newest and best Circuit Playground board, with support for CircuitPython, MakeCode, and Arduino. It has a powerful processor, 10 NeoPixels, mini speaker, InfraRed receive and transmit, two buttons, a switch, 14 alligator clip pads, and lots of sensors: capacitive touch, IR proximity, temperature, light, motion and sound. A whole wide world of electronics and coding is waiting for you, and it fits in the palm of your hand.