p The 3mm IR led made of gallium arsenide or aluminium gallium arsenide is a high intensity diode , molded in a water clear plastic package.It is used in Smoke detector ,infrared applied system, and making of line tracking robots etc. It is pb free and has 2.54mm Lead spacing./p
pThis wheel is used in DC motor .Its size is 7*4 cm and helps in increasing torque.It can be used for making DIY robots.It is made form virgin plastics./p
pArduino pro Micro Usb is an ATmega32U4 board running at 5V/16MHz. It is the smallest Arduino -Compatible board. It has high speed pWM with programmable and resolution from 2-11bits.it is Supported under Arduino IDE v1.0.1. it can accept voltage up to 12VDC. It has USB connectivity on-board and on board power and status LEDs./p
pThe Arduino Leonardo is a microcontroller board based on the ATmega32u4 that includes 20 digital input/output pins where 7 can be used as pWM outputs and 12 as analog inputs , a 16 MHz crystal oscillator, a micro USB connection, a power jack, an ICSp header, and a reset button. We can simply connect it to a computer with a USB cable or power it with a AC-to-DC adapter or battery to operate . The Leonardo has built-in USB communication that eliminating the need for a secondary processor. This allows the Leonardo to appear to a connected computer as a mouse and keyboard. The drivers are automatically installed plugging with an USB cable to the pC. The software can be found in the official site ./p
pThis wheel is used in DC motor .Its size is 7*2 cm and helps in increasing torque.It can be used for making DIY robots.It is made form virgin plastics./p
pA caster (also castor ) is a wheeled device typically mounted to a object that enables relatively easy rolling movement of the object. Casters are essentially special housings that include a wheel, facilitating the installation of wheels on objects. Casters are found virtually everywhere. It is used as neutral wheel for small robot, Micromouse etc./p
pThis wheel is used in BO motor .Its size is 65mm * 30mm cm and helps in increasing torque.It can be used for making DIY robots.It has great ability to grip and has good load capacity. /p
pA wheel is a circular component that is intended to rotate on an axial bearing. The wheel is one of the main components of the wheel and axle which is one of the six simple machines. Wheels, in conjunction with axles, allow heavy objects to be moved easily facilitating movement or transportation while supporting a load, or performing labor in machines./p
pSharp Distance Sensor 2y0a02 is a distance measuring sensor unit. This sensor is great for sensing objects up to 5 feet away. It can be used for touch-less switch, sensor for energy saving, for detection of human body. It can also find the distance to objects that present a very narrow edge, It has Infrared proximity Sensor and can measure the distance form 20 cm to 150 cm ./p
pMp3 Decoder Board is easy to use board mostly used to DIY music player. It can be directly connected to the speaker and be used. It can be operated with 5v battery. It has 4 functional buttons and a led indicator in-built./p
pThis DC gear motor has aluminium alloy body capable of providing a high torque .The robust construction and a reduction gearbox, all metal made, make it very resistant to vibration and stress transmitted to the shaft. It can be usage for Vehicles & Remote control toys. The motor surface has be oxidized but their is no affect in operation./p
pTSL Gy -2561 Lux Sensor is a light sensor with flat response across most of the visible spectrum. It measure both infrared and visible light to better approximate the response of human eye and capable of measuring both small and large amounts of light by changing the integration time. It has selectable detections modes. It has programmable interrupt function with user defined upper and lower threshold settings./p
pThis Caster Wheel supports small and medium sized robots. The nylon wheel is 21mm in diameter and the entire part is 33mm tall. The wheel is supported by a metal frame and strong enough for using as a front part of DIY robots. This wheel would not scratch the floor and has shcok absorption feature./p
pThe Vibration Sensor helps to detect the vibration of the surrounding environment that is normally open and comes with LM393 chip 0 with The comparator output, signal clean, good waveform, driving ability is strong, for more than 15 mA having fixed bolt hole and is convenient to install. The sensitivity can be adjusted using the on board potentimeter. It has LEDs indicating for output and power./p
pGY-45 MMA845x Sensor, digital triaxial modules is embedded functions with flexible user-programmable option. Its mostly used for Static orientation detection, E-compass application and many more. It has 14-bit and 8-bit digital output with user selectable dynamic range of ±2g/±4g/±8g. It easy to use . It has features of vibration detection and pulse detection./p
pThe pCF8591 Module(ADC-DAC) is a 8-bit CMOS data acquisition devices. It has the four analog inputs.The three address pins in pCF8591 can be used in hardware address programmed 8 pCF8591 device allows access to the same I2C bus, without the need for additional hardware.The two-wire bidirectional I2C bus is used to transmitted the input and output of the address, control and data signals and many more. IT has on chip track and hold circuit in-built./p
pHG7881 (L9110) module can be used to drive a small robots. The module can simultaneously drive two DC motors or a 4-wire 2-phase stepper motor. It has 800 mA continuous current output. It can be connected directly to the CpU.It has low static work current and low saturation pressure drop with other features as well./p
pThis motor has aluminium alloy body capable of providing a high torque . It ideal for heavy duty applications. The robust construction and a reduction gearbox, all metal made, make it very resistant to vibration and stress transmitted to the shaft. It can be usage for boat, car, electric bicycle, fan./p
pThe 4*4 matrix keypad is basic key board without touch sensor used for microcontroller projects. It is easy to connect and use. It comes with cable with easy installation./p
