Top Arduino & Raspberry Pi Kits, Accessories & Beginner Projects (2025)
Note: Elegoo boards are NOT official Arduino but are 100% compatible with Arduino IDE and much more affordable for students and makers.
CanaKit Raspberry Pi 5 Starter Kit PRO
The ultimate Raspberry Pi 5 starter kit—perfect for advanced DIY projects, programming, and STEM education. Includes 8GB RAM, 128GB storage, and quality components. Ideal for makers, students, and educators!
ELEGOO MEGA R3 Board ATmega 2560
Best value Arduino Mega compatible board for complex robotics, 3D printing, and automation projects. Massive I/O, robust ATmega2560 microcontroller, and seamless compatibility with Arduino IDE.
ELEGOO Upgraded 37 in 1 Sensor Modules Kit
Explore 37 different sensors and modules—ideal for learning coding, IoT, robotics, and all levels of Arduino experimentation. Includes tutorials and code samples.
40 PCS 20 CM Breadboard Jumper Wires
Quality jumper wires for all breadboard and prototyping needs. Durable, flexible, and color-coded—essential for every electronics toolkit.
HiLetgo 5pcs USB to Serial CH340 Module
Connect your microcontrollers to your computer fast! CH340 USB to Serial modules are ideal for flashing, debugging, and uploading code to Arduino, ESP32, and more.
Beginner-Friendly Arduino Project: LCD Counting & LED Blinking (Step-by-Step)
Ready to dive into hands-on Arduino programming? In this project, you’ll use an Arduino-compatible board, an LCD display, and a simple LED circuit to learn the foundations of embedded electronics and microcontroller coding. This practical example is perfect for schools, STEM clubs, and absolute beginners!
- Difficulty: Absolute Beginner
- Learn: LCD interfacing, LED control, Arduino sketches, serial debugging
- Parts Needed: Arduino UNO/Mega, 16x2 LCD, LED, resistors, breadboard, jumper wires
Project Overview: What Will You Build?
- The LCD shows a count from 1 to 100—updated every second.
- An LED blinks every time the count is a multiple of 3 (using
digitalWrite). - After finishing, the LCD displays the total number of LED blinks.
You’ll gain real skills in wiring, programming, and problem-solving—core to any electronics, IoT, or robotics journey!
Schematic: Arduino LCD & LED Circuit Diagram
Arduino Code: LCD Counting & LED Blink Project
Copy, paste, and upload this code using the Arduino IDE or Arduino Web Editor:
#include <LiquidCrystal.h>
// For more tutorials: https://www.youtube.com/@EasyElectronics2
LiquidCrystal lcd(12, 11, 5, 4, 3, 2, 10, 9, 8, 7); // Adjust pins for your setup!
const int ledPin = 13;
int ledBlinks = 0;
void setup() {
lcd.begin(16, 2);
lcd.print("Subscribe!!");
delay(1000);
pinMode(ledPin, OUTPUT);
lcd.clear();
lcd.print("Counting to 100...");
}
void loop() {
for (int count = 1; count <= 100; count++) {
lcd.clear();
lcd.setCursor(0, 0);
lcd.print("Count: ");
lcd.print(count);
// Blink LED for multiples of 3
if (count % 3 == 0) {
digitalWrite(ledPin, HIGH);
delay(1000);
digitalWrite(ledPin, LOW);
ledBlinks++;
}
delay(1000); // Wait before next count
}
// Display final result
lcd.clear();
lcd.print("Done! Count: 100");
lcd.setCursor(0, 1);
lcd.print("LED Blinks: ");
lcd.print(ledBlinks);
while (true); // Stop after counting
}
Download: Complete Project Files & Schematic
Watch: Full Arduino LCD & LED Tutorial Video
FAQ: Arduino, Raspberry Pi & Starter Kits
Q: What’s the difference between Raspberry Pi and Arduino?
Arduino is a microcontroller board—great for direct hardware control and simple tasks (sensors, relays, robots). Raspberry Pi is a mini computer—runs Linux, perfect for coding, networking, and multimedia projects.
Q: Are Elegoo boards as good as Arduino?
Yes! Elegoo boards are fully compatible with the Arduino IDE and most Arduino shields, but cost less—ideal for education and prototyping.
Q: What’s the best way to learn Arduino programming?
Start with hands-on projects (like this one!), explore tutorials on YouTube, and experiment with simple code modifications.
Q: Do I need jumper wires and USB-serial modules?
Absolutely—jumper wires are essential for any breadboard project. USB to Serial modules are crucial for programming and debugging many microcontrollers.
Related for Electronics & Arduino
- Arduino projects for beginners
- Best Raspberry Pi kit 2025
- DIY electronics starter pack
- Arduino Mega compatible board
- Sensor modules kit for Arduino
- USB to Serial CH340 module
- STEM robotics kits
- LCD display Arduino tutorial
- LED blink code Arduino
- Best electronics gifts for kids
CanaKit Raspberry Pi 5 Starter Kit PRO
The ultimate Raspberry Pi 5 starter kit—perfect for advanced DIY projects, programming, and STEM education. Includes 8GB RAM, 128GB storage, and quality components. Ideal for makers, students, and educators!
ELEGOO MEGA R3 Board ATmega 2560
Best value Arduino Mega compatible board for complex robotics, 3D printing, and automation projects. Massive I/O, robust ATmega2560 microcontroller, and seamless compatibility with Arduino IDE.
ELEGOO Upgraded 37 in 1 Sensor Modules Kit
Explore 37 different sensors and modules—ideal for learning coding, IoT, robotics, and all levels of Arduino experimentation. Includes tutorials and code samples.
40 PCS 20 CM Breadboard Jumper Wires
Quality jumper wires for all breadboard and prototyping needs. Durable, flexible, and color-coded—essential for every electronics toolkit.
HiLetgo 5pcs USB to Serial CH340 Module
Connect your microcontrollers to your computer fast! CH340 USB to Serial modules are ideal for flashing, debugging, and uploading code to Arduino, ESP32, and more.
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