50 Pack 2.0K Ohm Resistor 1/4W 5%

Description

What it is

The 2.0K ohm resistor, available in a pack of 50 pieces, is a fundamental component for the realization of electronic projects such as those based on Arduino.

Features

• Type: Resistor
• Resistance value: 2.0K ohm (2000 ohm)
• Maximum power: 1/4 watt
• Tolerance: ±5%

What it is for

Ideal for limiting current flow in electronic circuits, these resistors are particularly useful for Arduino projects and beginners. You can use them to build simple circuits such as those that regulate the brightness of an LED.

Tutorial: How to use 2000 ohm 1/4w Resistors

2000 ohm 1/4w resistors are useful for limiting current flow in electronic circuits. Ideal for beginners and basic projects.

What you need

• Multimeter
• Jumper wires
• Test circuit

Steps

1. 1. Check the resistance with the multimeter to verify the specifications.
2. 2. Prepare the test circuit.
3. 3. Connect one end of the resistor to VCC.
4. 4. Connect the other lead to GND.
5. 5. Connect a pin of Arduino to one of the leads of the resistor.
6. 6. Connect the opposite pin to a third-party pin or to GND.
7. 7. Load the Arduino code to control the resistor.
8. 8. Check the functionality with the Arduino serial monitor.

Mini project

Build a simple current limiting circuit for an LED.

Common mistakes

• Do not check the resistor before use.
• Connect the leads of the resistor backwards.
• Ignore the nominal power of the resistor.
• Do not use a multimeter suitable for 1/4w resistors.

Recommended accessories

• LED
• Test lead
• Multimeter
• Pin from protoboard

Frequently asked questions

How to check the resistor?
Use the multimeter set to resistance.

Which Arduino pins to use?
Use a digital pin like D2 or D3.

How long does it take to complete the project?
Approximately 30 minutes.