1/4 Watt Wire Ended resistors in a variety of values. Price is per resistor.

We've partnered up with the fabulous guys over at EDTracker to bring to you the EDTracker bundle in it's entirety. We were previously selling bundles with a blank PCB, which you can still purchase; however, we're now in a position to sell you an entire kit, which includes the EDTracker PCB.

Detection distance: 2cm-500cm. High precision: Up to 0.3cm

JY-MCU Arduino Bluetooth Wireless Serial Port Module (Slave)

This DC to DC Step-Down Adjustable Power Supply Module is based on the LM2596 switching regulator...

Male to Female 40 way Cable

Single row, 40 pins, 2.54mm pitch; Current rate: 1AMP, insulation resistance: 1000mohm (max), contact resistance: 30mohm (max); Dielectrlc voltage: AC 500V for one minute

Flexible jumper wires that can be used over and over again

Features:

• Using pyroelectric PIR sensor, Fresnel
• Low-power, static power 65uA

This class 2 Bluetooth module (HC-05) comes programmed with firmware that allows it to pass the output of a serial communications port (default is 9600 baud) over a Bluetooth wireless connection with no software configuration....

The Arduino Nano is a small, complete, and breadboard-friendly board based on the ATmega328. It has more or less the same functionality of the Arduino Duemilanove, but in a different package. It lacks only a DC power jack, and works with a Mini-B USB cable instead of a standard one. The version of the nano differs in that it doesn't use the standard FTDI chip to control the USB interface....

2.54mm 0.1" pitch jumpers suitable shorting header pins on a standard 0.1" pich. See item HCCNIC0018 for suitable header pins.