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10 bestOpen Source Ideof December 2024

112M consumers helped this year.

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Belle Vous 12 Pack Magnifying Insect Container - Clear Observation Bug Box/Viewer - Portable Insect Cage for Science/Nature Exploration and Bug Collecting - Catching Tool/Toy for Adults and Children
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20% off

1

ELEGOO UNO R3 Project The Most Complete Ultimate Starter Kit Compatible with Arduino IDE w/TUTORIAL, UNO R3 Controller Board, LCD 1602, Servo, Stepper Motor
ELEGOO UNO R3 Project The Most Complete Ultimate Starter Kit Compatible with Arduino IDE w/TUTORIAL, UNO R3 Controller Board, LCD 1602, Servo, Stepper Motor

ELEGOO

9.8

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5% off

2

ELEGOO MEGA 2560 R3 Controller Board Compatible with Arduino IDE with USB Cable Black Version
ELEGOO MEGA 2560 R3 Controller Board Compatible with Arduino IDE with USB Cable Black Version

ELEGOO

9.6

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21% off

3

Adeept 5-DOF Robot Arm 5Axis Robotic Kit Compatible with Arduino IDE, DIY STEAM Programming Educational Robot Kit with OLED Display, Processing Code and PDF Tutorial via Download Link
Adeept 5-DOF Robot Arm 5Axis Robotic Kit Compatible with Arduino IDE, DIY STEAM Programming Educational Robot Kit with OLED Display, Processing Code and PDF Tutorial via Download Link

Adeept

9.3

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4

DIGIFLEX SATA IDE to USB Adapter Cable for Hard Disk HDD - 2.5/3.5 - Supports SATA HDD, 2.5" hard disk, 3.5" hard disk, CD-ROM, DVD-ROM, CD-RW, COMBO device, DVD-RW to computer with USB 2.0
DIGIFLEX SATA IDE to USB Adapter Cable for Hard Disk HDD - 2.5/3.5 - Supports SATA HDD, 2.5" hard disk, 3.5" hard disk, CD-ROM, DVD-ROM, CD-RW, COMBO device, DVD-RW to computer with USB 2.0

DIGIFLEX

9.1

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5

KEYESTUDIO Leonardo R3 ATMEGA32U4-AU Microcontroller Development Board for Arduino Leonardo
KEYESTUDIO Leonardo R3 ATMEGA32U4-AU Microcontroller Development Board for Arduino Leonardo

KEYESTUDIO

8.8

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3Pcs Digispark Kickstarter Attiny85 Module Micro USB Development Board for Arduino

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OSOYOO NodeMCU WiFi Development Board with USB-C interface for Arduino IDE/Micropython

OSOYOO NodeMCU WiFi Development Board with USB-C interface for Arduino IDE/Micropython

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USB 2.0 Converter for IDE / SATA 2.5 + 3.5 + 25.5 Adapter

USB 2.0 Converter for IDE / SATA 2.5 + 3.5 + 25.5 Adapter

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Beginning STM32: Developing with FreeRTOS, libopencm3 and GCC

Beginning STM32: Developing with FreeRTOS, libopencm3 and GCC

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6

Freenove Robot Ant Kit (Compatible with Arduino IDE), Dot Matrix Expressions, Ultrasonic Obstacle Avoidance, Colorful Lights, App, STEM Project
Freenove Robot Ant Kit (Compatible with Arduino IDE), Dot Matrix Expressions, Ultrasonic Obstacle Avoidance, Colorful Lights, App, STEM Project

FREENOVE

8.5

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7

ESP32 Relay 2-Channel Module Binghe ESP32-WROOM Relay Development Board with 4MB Flash Dual Wifi DC5-60V Power Supply Programmable for Secondary Development Learning (LC-Relay-ESP32-2R-D5)
ESP32 Relay 2-Channel Module Binghe ESP32-WROOM Relay Development Board with 4MB Flash Dual Wifi DC5-60V Power Supply Programmable for Secondary Development Learning (LC-Relay-ESP32-2R-D5)

Binghe

8.2

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8

AZDelivery NodeMCU V2 WiFi Amica ESP8266 ESP-12F I2C Development Board CP2102 3.3V IoT Open Source Serial WiFi Module PWM IIC Compatible with IDE Micropython compatible with Arduino Including E-Book!
AZDelivery NodeMCU V2 WiFi Amica ESP8266 ESP-12F I2C Development Board CP2102 3.3V IoT Open Source Serial WiFi Module PWM IIC Compatible with IDE Micropython compatible with Arduino Including E-Book!

AZDelivery

Editor’s Choice

7.9

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9

Dealikee 5pcs ESP8266 CP 2102 ESP-12E Internet WiFi Development Board Open Source Serial Wireless Module for Arduino Micropython
Dealikee 5pcs ESP8266 CP 2102 ESP-12E Internet WiFi Development Board Open Source Serial Wireless Module for Arduino Micropython

Dealikee

7.6

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10

5Pcs ESP8266 CP-2102 ESP-12E Internet WiFi Development Board Open Source Serial Internet Wireless Module for IDE Micropython
5Pcs ESP8266 CP-2102 ESP-12E Internet WiFi Development Board Open Source Serial Internet Wireless Module for IDE Micropython

DORHEA

7.3

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