<b>Description:</b><br> This is a Raspberry Pi experimental tray kit for raspberry beginners or Arduino beginners. <br> It contains a long breadboard and a breadboard power supply that provides 3.3v and 5v power to the breadboard power rails. <br> It is easy to deploy electronic components and the Raspberry Pi or Arduino development board can be fixed on the tray. <br> It is convenient to carry out and can protect the device well, prevent short circuit and so on. <br> It can also prevent the jump wire from loosening during the movement. <br> Fit for circuit experiments with Raspberry Pi and Arduino Uno/Mega 2560. <br> <br><b> Features:</b><br> Easy to assemble<br> ABS Material with screw holes<br> Long breadboard<br> Starter kits for the electronic experiments<br> Compatibles with Raspberry Pi and Arduino Uno/mega 2560<br> Breadboard power supply (Offer 3.3V and 5V) <br> Two Colors: Blue & Green<br><br><b>Package Includes: </b><br>1 x ABS Holder Kit For RPi & Arduino(experimental tray kit) <br> 1 x Long breadboard<br> 1 x Breadboard power supply(6.5-12V DC Input，5V/3.3V Output) <br> 5 x Red LED<br> 5 x Blue LED<br> 5 x White LED<br> 5 x Yellow LED<br> 5 x Green LED<br> 2 x RGB LED<br> 2 x Button<br> 1 x Buzzer<br> 10 x 1KΩ Resister<br> 2 x Acrylic washer<br> 40 x Male-to-Female jump wire<br> 40 x Male-to-Male jump wire<br> 15 x Screw<br> 1 x Anti-slipper pad<br> 1 x Screw driver<br>