Category: Electronic Components & Supplies

Upgrade your audio projects with the DIY Bluetooth Audio Receiver Board – a versatile, high‑performance module that brings wireless stereo sound to any DIY gadget, speaker, or home‑theater system. Designed for hobbyists, makers, and professionals, this compact board supports Bluetooth 4.0 / 4.1 / 4.2 / 5.0, delivers lossless MP3 decoding, and operates on a flexible 3.7‑5V power supply. Key Highlights … Continue reading “DIY Bluetooth Audio Receiver board Bluetooth 4.0 4.1 4.2 5.0 MP3 Lossless Decoder Board Wireless Stereo Music Module 3.7-5V”

Product Overview Elevate your Arduino projects with the 12×9.5 mm Mini Active Piezo Buzzer. Designed for compact builds, this 5 V magnetic buzzer delivers a long, continuous beep tone that’s perfect for alarms, timers, and interactive gadgets. Its small footprint and easy-to-use interface make it a must-have component for hobbyists and professional developers alike. Key Highlights Compact … Continue reading “12*9.5mm Mini Active Piezo Buzzers Active Buzzer 5V Magnetic Long Continous Beep Tone Alarm Ringer for Arduino”

100Pcs 5mm Flat Top LED Diode – 9 Colors Lights Bright Bulb Lamps Electronics Components 100Pcs 5mm Flat Top LED Diode – 9 Colors Lights Bright Bulb Lamps Electronics Components Overview Experience the world of vibrant lighting with our versatile 100Pcs 5mm Flat Top LED Diode set, featuring a whopping 9 captivating colors to choose … Continue reading “100Pcs 5mm Flat Top LED Diode 9 Colors Lights Bright Bulb Lamps Electronics Components Indicator Light Emitting Diodes”

Expansion Board for ESP32‑C3 SuperMini – IO Port Extraction & Control Sensor Unlock the full potential of your ESP32‑C3 SuperMini with this compact, high‑performance expansion board. Designed for rapid prototyping and industrial IoT deployments, the board extends the microcontroller’s native IO capabilities, enabling seamless integration of sensors, actuators, and communication modules. Key Highlights 8‑channel, 3.3 V … Continue reading “Expansion Board ForESP32 C3 SuperMini IO Port Extraction Control Sensor”

100pcs Mixed Rectifier Diode Kit for Electronics Projects Streamline your electronics assembly with this comprehensive 100-piece assortment of high-performance rectifier diodes. This versatile kit includes essential components such as the UF4007, FR107, FR207, RL207, 1N4937, 1N5392, 1N5399, 1N5817, 1N5818, 1N5819, UF4005, UF4004, FR104, FR157, and RL257. Ideal for hobbyists, students, and professional engineers, this collection … Continue reading “100pcs UF4007 FR107 FR207 RL207 1N4937 1N5392 1N5399 1N5817 1N5818 1N5819 UF4005 UF4004 FR104 FR157 RL257 Rectifier Diode”

Master Electronics with the 51 Microcontroller LED Calculator Kit Unleash your inner engineer with this comprehensive DIY Electronic Kit, designed to bridge the gap between theoretical knowledge and practical application. This project is not just a functional LED Digital Tube Calculator; it is an educational platform that immerses you in the fundamentals of 51 microcontroller … Continue reading “DIY Electronic Kits LED Digital Tube Calculators 51 Microcontroller Control Resistance Conversion DIY Soldering Projects”

Product Overview Upgrade your microcontroller projects with the D1 Mini TF Card Module, a compact Micro SD storage expansion board designed to fit seamlessly on Arduino, ARM, and AVR boards. This mini memory shield adds robust, high‑capacity storage to your projects, enabling real‑time data logging, firmware updates, and multimedia playback with minimal footprint. Key Features … Continue reading “D1 Mini TF Card Module Micro SD Storage Expansion Board Mini Micro SD TF Card Memory Shield Module With Pins for Arduino ARM AVR”

NEO-6M GPS Module with Large Ceramic Antenna, EEPROM Backup Battery, 9600 Baud – the all‑in‑one navigation solution for Arduino, ESP32, STM32, Raspberry Pi, UAVs, drones, and more. Designed for reliable, high‑precision positioning, this compact module delivers real‑time GPS data with minimal power consumption and maximum uptime. Key Features High‑accuracy GPS receiver with ±4 m horizontal and ±5 m … Continue reading “NEO-6M GPS Module with Large Ceramic Antenna EEPROM Backup Battery 9600 Baud for Arduino UAV Drone ESP32 STM32 Raspberry Pi”

DIY Rotating LED Electronic Digital Clock Kit DIY Rotating LED Electronic Digital Clock Kit Enhance your school fun with this exciting Welding Assembly project! Our Electronic Digital Clock Kit is perfect for beginners and enthusiasts alike, featuring the 51 SCM and DS1302 components. Key Features: Rotating LED Display: Enjoy a unique and mesmerizing visual experience … Continue reading “DIY Rotating LED Electronic Digital Clock Kit 51 SCM Light Controlled Temperature Display DS1302 School Fun Welding Assembly”

Voice Prompter MP3 Player 4M Audio Module – The ultimate custom voice playback solution for access control locks, public safety, and interactive signage. Engineered for reliability, ease of use, and crystal‑clear audio, this device lets you deliver personalized messages, alerts, and instructions with a single button or automated trigger. Product Highlights High‑definition 4M audio module … Continue reading “Voice Prompter MP3 Player 4M Audio module Custom Voice Playback Customized Access Control Lock Public Safety Voice Prompt Device”

Introducing the 10PCS 12085 Passive Buzzer Mini Piezo Kit – the perfect blend of compact design, reliable performance, and versatile voltage compatibility for Arduino enthusiasts, hobbyists, and professionals alike. Each 12 mm × 8.5 mm buzzer delivers crisp, audible alerts that are ideal for prototypes, DIY projects, and commercial devices. Key Highlights 🔊 Passive Piezo Design – Generates sound … Continue reading “10PCS 12085 Passive Buzzer 12MM*8.5MM 42R Resistance 3V 5V 9V 12V in Common Use Mini Piezo Buzzers Kit, for Arduino”

Welcome to our 350PCS/box Diodes kit, featuring a comprehensive selection of 14 valuable diode types, perfect for your electronic projects and repairs. With this set, you’ll get a range of rectifier, fast recovery, Schottky, and switching diodes, including popular models like 1N4001, 1N4007, 1N4148, RL207, UF4007, FR107, and 207. 350PCS/box Diodes kit Specification: 14 Values: … Continue reading “350PCS/box Diodes kit 14Values Rectifier/Fast Recovery/Schottky/Switching Diode Set 1N4001 1N4007 1N4148 RL207 UF4007 FR107 207”

200pcs, 660pcs, 720pcs, 4000pcs SMD Resistor Kit – 10K, 100K, 1K, 1R, 100R, 220R 1% 5% 200pcs, 660pcs, 720pcs, 4000pcs SMD Resistor Kit – 10K, 100K, 1K, 1R, 100R, 220R 1% 5% Product Description: Introducing our comprehensive SMD Resistor Kit, featuring a wide range of resistor values and tolerances. Our kit includes: 200pcs 0402: Resistor … Continue reading “200pcs 660pcs 720pcs 4000pcs 0402 0603 0805 1206 1210 2512 SMD Resistor Kit 10K 100K 1K 1R 100R 220R 1% 5%”

TENSTAR ESP32-C3 SuperMini Plus Development Board TENSTAR ESP32-C3 SuperMini Plus Development Board Introducing the TENSTAR ESP32-C3 SuperMini Plus Development Board, a versatile and powerful WiFi+Bluetooth enabled microcontroller board that brings your IoT projects to life! With its compact size, V2.0 red PCB, and advanced features, this board is perfect for beginners and experienced developers alike. … Continue reading “TENSTAR ESP32-C3 SuperMini Plus Development Board WiFi Bluetooth ESP32 C3 Super mini V2.0 Red Board”

Introducing the 35W DC 5.5‑30V to 0.5‑30V Digital LCD Display Automatic Step‑Up/Step‑Down Buck‑Boost Converter Power Supply Module – a versatile, high‑efficiency solution for hobbyists, engineers, and professionals who need precise voltage regulation in a compact, user‑friendly package. Key Highlights Wide input range: 5.5 V – 30 V DC Adjustable output: 0.5 V – 30 V DC with 0.01 V resolution Power rating up to … Continue reading “35W DC 5.5-30V to 0.5-30V Digital LCD Display Automatic Step up down Buck Boost Converter Power Supply Module Adjustable Board”

Bring Your Robotics Projects to Life with the 4WD Smart Car Chassis Kit Unleash your creative potential and dive into the world of embedded systems with this high-performance 4WD Smart Robot Car Chassis Kit. Designed specifically for makers, students, and hobbyists, this DIY electronic kit provides a robust foundation for building autonomous vehicles, line followers, … Continue reading “Smart Car Kit 4WD Smart Robot Car Chassis Kits Car With Speed Encoder and Battery Box Diy Electronic Kit for Arduino”

Upgrade your prototyping experience with the ultimate wiring solution for Arduino enthusiasts and hobbyists. This comprehensive kit combines high‑quality tie‑point connectors and flexible jumper wires, giving you the freedom to build, test, and iterate any electronic project with confidence. What’s Inside the Kit 4 × 830‑point tie‑point board – perfect for dense, multi‑layer circuits 400‑point tie‑point board … Continue reading “4 Pcs 830 Tie Points & 400 Tie Points & 126 Pcs Flexible Breadboard Jumper Wires MB-102 Cable Board Dupont Wire for Arduino Kit”

Welcome to our DIY Recording Card Movement Creative Gift Box! This unique product combines the joy of creating with the magic of music, making it the perfect gift for Christmas, birthdays, or any special occasion. Product Details: Our DIY Recording Card Movement Creative Gift Box comes with: A Creative Gift Box A Recording Card Movement … Continue reading “DIY Recording Card Movement Creative Gift Box Christmas birthday Card Music Cover MP3 Download Voice Module TYPE-C With Speaker”

10PCS 1S 3.7V 3A Li‑Ion BMS PCM Battery Protection Board – the ultimate safety solution for your 18650 lithium‑ion cells. Designed to protect against over‑charge, over‑discharge, short‑circuit, and over‑current, these compact PCM boards keep your batteries reliable and long‑lasting. Product Overview Each board is engineered for a single‑cell (1S) configuration, delivering a nominal voltage of … Continue reading “10PCS 1S 3.7V 3A Li-ion BMS PCM Battery Protection Board Pcm for 18650 Lithium Ion Li Battery”

Precision Motion Sensing for Your Next Project Unlock the full potential of your robotics, drones, and IoT devices with the GY521 MPU6050 6-Axis Motion Tracking Sensor. This compact and reliable module integrates a high-performance 3-axis gyroscope and a 3-axis accelerometer into a single, easy-to-use unit. Designed for seamless integration with popular development platforms, it provides … Continue reading “1-10pcs GY521 GY-521 MPU6050 IIC I2C Interface 3 Axis Analog Gyroscope Sensor Accelerometer Compatible Module for Arduino”

ESP32-DevKitC-32 Board – the ultimate low‑power, dual‑core development platform featuring built‑in WiFi & Bluetooth, USB Type‑C connectivity, and dual serial bridges (CP2102 & CH340C). Designed for rapid prototyping, IoT projects, and embedded applications, this board delivers performance, flexibility, and ease of use in a compact form factor. Key Features Dual‑core ESP32 MCU (240 MHz, 520 KB SRAM, … Continue reading “For ESP32-DevKitC-32 Board, WiFi BT Wireless Module CP2102 CH340C, Type-C USB Dual Core Ultra-Low Power MCU”

Waterproof 12V to 5V Converter DC-DC Step Down Module Power Adapter USB-A Female/Type C/dual USB/open Wire Connector – the ultimate solution for reliable power conversion in harsh environments. Designed to transform a 12‑volt source into a clean 5‑volt output, this module delivers stable, efficient power to your USB devices, whether you’re on a boat, in … Continue reading “Waterproof 12V to 5V Converter DC-DC Step Down Module Power Adapter USB-A Female/Type C/dual USB/open Wire Connector”

LCD KeyPad Shield – LCD1602 LCD 1602 Module Display with Blue Screen LCD KeyPad Shield – LCD1602 LCD 1602 Module Display with Blue Screen Product Description: Introducing our versatile LCD KeyPad Shield featuring the LCD1602 display module and a 16×02 character LCD screen. This essential component is perfect for adding a user-friendly interface to your … Continue reading “LCD KeyPad Shield LCD1602 LCD 1602 Module Display Blue Screen”

Upgrade your projects with the 100PCS SMD LED Diode Chip Assorted Sizes – a versatile collection of high‑quality surface‑mount LEDs in every size and color you need for PCB DIY electronics. Whether you’re building a custom lighting panel, prototyping a wearable device, or adding a splash of color to a hobbyist circuit, this comprehensive kit … Continue reading “100PCS SMD LED Diode Chip Assorted Sizes 0402 0603 0805 1206 3528 5050 5730 Multiple Colors for PCB DIY Electronics”

10pcs IRLZ44N, IRLZ34N, IRF3205, IRF4905, IRF740, IRF9540N, IRF840, IRFZ44N, IRF530N, IRF640N, IRLB3034, IRFB4110, IRF1404, IRF540N (TO-220) High‑Performance MOSFET Bundle for Power Electronics Upgrade your DIY projects, automotive systems, or industrial controls with this versatile 10‑piece kit of premium TO‑220 MOSFETs. Whether you’re building a high‑current power supply, an LED driver, or a motor controller, this … Continue reading “10pcs IRLZ44N IRLZ34N IRF3205 IRF4905 IRF740 IRF9540N IRF840 IRFZ44N IRF530N IRF640N IRLB3034 IRFB4110 IRF1404 IRF540N TO220”