Compare 2 LED Display Dot Matrix 16*8 Module for Raspberry Pi B+/2 $9.99 Support Raspberry Pi B/B+ Driver chip: MAX7219 Dot matrix type: 16x8 common cathode red dot matrix Download: User Manual 0 Add to Cart
Compare 3xAA 4.5V Battery Holder WIth On-off switch and DC Barrel 5.5x2.1mm $2.90 This is a battery holder that holds 3 AA batteries. It comes with an on-off switch and a DC Barrel 5.5x2.1mm plug. 0 Add to Cart
Compare 6xAA 9V Battery Holder WIth On-off switch and DC Barrel 5.5x2.1mm $3.99 This is a battery holder that holds 6 AA battery. It comes with an on-off switch and a DC Barrel 5.5x2.1mm plug. 0 Add to Cart
Compare CuteDigi 2.8" TFT LCD Module 320*240+Touch Screen Display for Raspberry Pi B+ /B Board $24.99 The 2.8 inch TFT LCD module is a special design for Raspberry Pi for portable application. It features a 2.8” display with 320x240 16bit color pixels and resistive touch screen. The LCD is well mated with Pi board and interface with Pi via the high... 0 Add to Cart
Compare DS0201(DSO Nano) v1.6 - Pocket-Sized Digital Oscilloscope $69.99 The DS0201 is the Original design of DSO Nano (the same as DSO Nano in v1.1), and the latest version hardware of this pocket oscilloscope is v1.6. DS0201 (DSO Nano) is a compact digital oscilloscope based on an ARM Cortex™-M3 compatible... 0 Add to Cart
Compare FY326 Q7 4CH 2.4G UFO RC Quadcopter 6-Axis Gyro Drone w/ Cool LED Colorful Light for Beginner Level 1 $54.99 Features High precision 6-axis gyro stabilization. 2.4GHz 4-channel radio transmitter. Blade Guards (detachable). 3D tumbling action, up, down, left, right, forward, backward With led light to fly in the dark. Specifications Material:... 0 Add to Cart
Compare Assembled J-head Hotend Nozzle for Filament Reprap MakerBot Kossel Delta: ptfe 1.75mm/nozzle 0.5mm $29.00 Removed the heat sink and added a series of vents to provide cooling. To reduce weight, an aluminum nozzle is used. This J-Head Hot End is designed based on other nozzle. It's very simple by reducing the number of custom machined parts to a bare minimum... 0 Add to Cart
Compare Assembled J-head Hotend Nozzle for Filament Reprap MakerBot Kossel Delta: ptfe 3mm/nozzle 0.3mm $29.00 Removed the heat sink and added a series of vents to provide cooling. To reduce weight, an aluminum nozzle is used. This J-Head Hot End is designed based on other nozzle. It's very simple by reducing the number of custom machined parts to a bare minimum... 0 Add to Cart
Compare Twins Shield for Arduino/pcDuino: Add two Shields Side by Side $9.99 Use this handy twins shield to install two Arduino shields on pcDuino/Arduino side by side. This is especially important when one Arduino shield doesn't expose the headers for stacking or the shield has components that are too high that preventing other... 0 Add to Cart
Compare America power cable,US style power cable $3.99 This is US power cable with the following specifications: 15A/125V SJT/SVT/SJTW/SJTOW/SJOOW 18AWG/16AWG/14AWG/12AWGX3C UL/CUL approval 0 Add to Cart
Compare ESP8266 WiFi module dev kit nodemcu $7.00 The Development Kit based on ESP8266, integates GPIO, PWM, IIC, 1-Wire and ADC all in one board. Power your developement in the fastest way combinating with NodeMcu Firmware! USB-TTL included, plug&play 10 GPIO, every GPIO... 0 Add to Cart
Compare Magnetic Door Switch Set $2.95 This is the Magnetic Door Switch Set, a small reed switch assembly specifically designed to alert you when doors, drawers, or any other aperture opens. These types of switches are primarily used in home security systems. One half of the assembly set on a... 0 Add to Cart
