50-pin PCB, 0.5mm raster for FPC tape

320x240 pixels display driven with the ILI9341 chipset, PiTFT, TFT shield v2 and 2.8" TFT breakout. Adafruit 1774

ATmega64A-AU, AVR microcontroller, 64 kB Flash, 2 kB EEPROM, 4 kB SRAM, TQFP-64

The Spectrum Shield enables your Arduino with the capability of splitting a stereo audio input into 7-bands per channel. You can then read the amplitude of each channel using the ADC on your Arduino allowing you to control everything from LEDs to motors, pumps to relays, or even fire, all with sound. DEV-13116

The set contains: MQ-5 Gas Sensor, Color Sensor, Flame Sensor, Hall Sensor, Infrared Reflective Sensor, Laser Sensor, Moisture Sensor, Rotation Sensor, Sound Sensor, Temperature-Humidity Sensor, Tilt Sensor, UV Sensor, Liquid Level Sensor. Modules compatible with Arduino

A set of 50 MF wires in various colors, 20 cm long, with insulated terminals

Compact speaker 1 W / 8 Ω with wires, designed for use in small audio devices, signaling systems, and hobby projects.

Bipolar transistor PNP, SOT-23, ON Semiconductor / Fairchild, RoHS

The GP2Y0A60SZ offers a wide detection range of 4″ to 60″ (10cm to 150cm) and a high update rate of 60Hz. The distance is indicated by analog voltage - only a single analog input is required to interface with the module. Pololu 2476

IPS LCD 7 "touch screen display for Raspberry Pi. The display is equipped with HDMI interface for image display and USB for touch screen. Resolution 1024x600 pixels. Waveshare 7inch HDMI LCD (C) (with bicolor case)

Soil moisture sensor based on soil resistivity meansurement

Liquid Level Sensor

Color Sensor, complete color detector

This module can be applied to intellectual robot, obstacle avoidance car, counter device in the pipeline, black and white lines tracking device. This infrared sensor contains two parts: an infrared transmitter and an infrared receiver. 

USB adapter for PC, allowing Bluetooth v4.0 communication with speeds up to 3Mb / s and range up to 20m