1. 8P  chip holder on the board， mounted AT24C256 chip;2. pin head provide power supply, the power indicator on the board;3. pull-up resistors request by I2C communications4. All pins are drawn a..

 Here's a handy a rduino shield: we've had a lot of people looking for a dedicated and well-designed data logging shield. We worked hard to design an inexpensive, yet sophisticated design. N..

This module realizes the 3.5mm patch headphone to 2.54mm pin header interface, which is convenient for wiring to do audio experiments.Parameter:Rated voltage and current: DC 30V 0.5AContact resistance..

Shape: Same as the picture showSize: 53mm x 45mmOperating Voltage:DC 5VSingle Interface Output Current:500mA (max)Colour:purplematerial:metalAdopt The 2nd Generation USB HUB ControllerCan Directly Con..

support the Google for Android ADK, supporting for Android phone: G1, Nexus One, Nexus S, Droid X(Mobile systems need to upgrade to for Android 2.3.4, tablet PCs need to upgrade to for Android 3.1)&nb..