Two way remote control by wire,motor forward and reverse controller.Install two batteries of AA and connect the small motor.Click one button,the motor rotates forward;click another button,the motor reverses. Features  it...

A kit that turns your Arduino board to a car robot where you can develop your own line tracing car, obstacle avoidance, or even simple autonomous car! The kit include...

Battery Type: 2 AA batteries, 2x 1.5V AA batteries Battery Holder Switch Function: AA battery holder with ON/OFF switch Wire Leads: 2 AA battery holder with wire leads, tinned wire...

2,6-Dichlorophenol Indophenol (DCPIP) is a synthetic redox indicator known for its intense blue color in oxidized form and colorless appearance when reduced. It is commonly used in ascorbic acid (vitamin...

2-Aminophenol is an aromatic amine and phenol derivative, combining both hydroxyl and amino functional groups on a benzene ring. This dual reactivity makes it a versatile intermediate in the manufacture...

2-Butanol (sec-Butyl Alcohol) is a colorless, flammable liquid with a characteristic odor. As a secondary alcohol, it is widely used in organic synthesis, extraction processes, and as a solvent in...

This chip has 4 AND gates and each gate has two inputs and one output. It can be powered by 5V. Which makes it ideal to be used with any...

This chip has 4 AND gates and each gate has two inputs and one output. It can be powered by 5V. Which makes it ideal to be used with any...

This chip has 4 NAND gates and each gate has 2 inputs and one output. It can be powered by 5V. Which makes it ideal to be used with any...

This chip has 4 NAND gates and each gate has 2 inputs and one output. It can be powered by 5V. Which makes it ideal to be used with any...

The 7402 is a 14-pin quad IC containing four independent 2-input positive NOR gates. Key features include a wide operating voltage range, low power consumption (especially for its CMOS variants...

This chip has 4 OR gates and each gate has two inputs and one output. It can be powered by 5V. Which makes it ideal to be used with any...

This chip has 4 XOR gates and each gate has 2 inputs and one output. It can be powered by wide range of voltages 0-7V. Which makes it ideal to...

Tert-Butyl Alcohol (also known as Tert-Butanol or 2-Methylpropan-2-ol) is a colorless, camphor-scented solid or liquid depending on temperature, used extensively in organic synthesis and analytical chemistry. As a tertiary alcohol,...

A 2-Pin Jumper Wire - Female to Female (70 cm) features two female connectors on each end of a 70cm long cable, designed for quick, solderless connections in electronic projects...