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Elecrow Upgraded Electronics Kit
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A comprehensive 300+ piece electronics component kit for getting started with Arduino, Raspberry Pi, and general electronics prototyping. Everything is packe...
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A comprehensive 300+ piece electronics component kit for getting started with Arduino, Raspberry Pi, and general electronics prototyping. Everything is packed into a single box for organised, efficient access — covering the core components you'll reach for again and again across beginner and intermediate projects.
Ideal For
- Beginners building their first electronics component collection
- Arduino and Raspberry Pi project prototyping
- Students, hobbyists, and classroom use
Package Contents
- 1× Power supply module
- 1× 830-tie-point breadboard
- 1× Set of 65 jumper wires
- 140× Solderless jumper wires
- 20× Female-to-male Dupont wires
- 2× 40-pin header strips
- 1× Precision potentiometer
- 2× Photoresistor
- 1× Thermistor
- 5× Diode rectifier (1N4007)
- 5× NPN transistor (PN2222)
- 1× IC 4N35 (optocoupler)
- 1× IC 74HC595 (shift register)
- 1× Active buzzer, 1× Passive buzzer
- 10× Push button (small)
- 10× 22pF ceramic capacitor, 10× 104 ceramic capacitor
- 5× 10µF 50V electrolytic capacitor, 5× 100µF 50V electrolytic capacitor
- 10× each: White, Yellow, Blue, Green, Red LED; 1× RGB LED
- 10× each: 10Ω, 100Ω, 220Ω, 330Ω, 1kΩ, 2kΩ, 5kΩ, 10kΩ, 100kΩ, 1MΩ resistors
Jargon buster
Plain-language definitions for the technical terms used above.
- LED
- A light-emitting diode is a small electronic component that lights up when current flows through it in the correct direction. In this kit, LEDs create the flashing effect, so polarity and correct soldering matter for the project to work.
- photoresistor
- A light-sensitive resistor whose resistance changes depending on how much light hits it. It matters for projects such as night-lights and light alarms because it gives a simple way for a microcontroller to sense brightness.
- potentiometer
- A variable resistor usually turned with a knob or shaft to create an adjustable electrical signal. It is often used for inputs such as volume, brightness or position, so it helps beginners learn how a microcontroller reads changing values.
- RGB
- Short for red, green and blue, usually referring to an LED that can mix those three colours. It matters because controlling an RGB LED teaches how separate outputs combine to create different colours.
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STEM & Education
Related Tutorials
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