Written by airobot+
MQ-2 MQ-3 MQ-7 MQ-135 Detection Smoke Methane Liquefied Gas Sensor Module for Starter DIY Kit MQ-2 MQ-3 MQ-7 MQ-135 Detection Smoke Methane Liquefied Gas Sensor Module for Starter DIY Kit Product Description: The MQ-2 MQ-3 MQ-7 MQ-135 Detection Smoke Methane Liquefied Gas Sensor Module is a versatile and essential addition to your Starter DIY Kit. … Continue reading “MQ-2 MQ-3 MQ-7 MQ-135 Detection Smoke Methane Liquefied Gas Sensor Module for Starter DIY Kit”
Written by airobot+
Product Overview Discover our premium 1UF 2.2UF 4.7UF 10UF Electrolytic Capacitor series, featuring a wide range of capacitance values from 1µF to 1000µF and voltage ratings up to 50V. Designed for reliability and high performance, these capacitors are ideal for power supply filtering, energy storage, and signal conditioning in both consumer and industrial electronics. Key … Continue reading “1UF 2.2UF 4.7UF 10UF Electrolytic Capacitor 1000UF 22UF 33UF 47UF 470UF 100UF 220UF 50V 10V 16V 6.3V 25V 35V”
Written by airobot+
70PCS SMD Diodes 1N4001 M1 1N4004 M4 1N4007 M7 SS14 1N5819 SS34 SR340 US1M RS1M Schottky Diode 7 Values*10pcs Electronic Kit Upgrade your circuit projects with our comprehensive 70‑piece SMD diode kit. This all‑in‑one bundle includes ten of each of seven essential diode types—ranging from standard rectifiers to high‑speed Schottky diodes—providing the perfect component library … Continue reading “70PCS SMD Diodes 1N4001 M1 1N4004 M4 1N4007 M7 SS14 1N5819 SS34 SR340 US1M RS1M Schottky Diode 7 Values*10pcs Electronic Kit”
Written by airobot+
Mini360 Model Airplane Power Supply Mini360 Model Airplane Power Supply Introducing the Compact and Versatile Mini360 Model Airplane Power Supply The Mini360 Model Airplane Power Supply is an essential tool for powering your miniature model airplanes with precision and reliability. With its compact size and versatile features, this power supply module is perfect for enthusiasts … Continue reading “Mini360 Model Airplane Power Supply Step-down Module DC DC Ultra-small Power Supply Module Car Power Supply Ultra LM2596”
Written by airobot+
Reliable 5V Single-Channel Relay Module with Optocoupler Isolation Empower your electronic projects with the precision and safety of this 1-Channel 5V Relay Module. Designed for seamless integration into Arduino, Raspberry Pi, and other microcontroller-based systems, this compact red board offers robust control over high-voltage appliances while protecting your sensitive logic circuits. Advanced Isolation for Circuit … Continue reading “1Channel 5V Relay Module Optocoupler Isolated High-Low Trigger Single Chip Red Board 1 way”
Written by airobot+
Product Overview Upgrade your digital circuit projects with our 10‑piece set of premium 74LS series logic chips. Each DIP‑14 package is brand new, fully tested, and ready for immediate use in prototyping, hobbyist builds, or professional designs. From basic NAND gates to sophisticated 3‑to‑8 decoders, this collection covers all the essential building blocks for reliable, … Continue reading “10pcs 74LS00 74LS02 74LS04 74LS08 74LS10 74LS14 74LS20 74LS138 74LS32 74LS47 74LS48 74LS74 74LS76 74LS86 74LS90 DIP-14 New”
Written by airobot+
5/10PCS PCB Board Prototype Board – Black Double‑Side Circuit Boards Upgrade your electronics projects with our premium 5/10PCS PCB Board Prototype Kit. These black double‑side circuit boards are designed for hobbyists, engineers, and makers who demand precision, durability, and flexibility. Whether you’re building a simple sensor circuit or a complex microcontroller system, these prototype boards … Continue reading “5/10PCS PCB Board Prototype Board Black Double Side Circuit Boards 3×7 5×7 7×9 8×12 9x15cm DIY Electronic Kit Free Shipping”
Written by airobot+
1-10pcs 0.91 Inch 128×32 IIC I2C White / Blue OLED LCD Display DIY Module SSD1306 Driver IC DC 3.3V 5V for Arduino Product Overview This 0.91‑inch OLED LCD module delivers crisp, high‑contrast graphics with a 128×32 pixel resolution. Powered by the popular SSD1306 driver IC, it supports both 3.3V and 5V logic levels and communicates … Continue reading “1-10pcs 0.91 Inch 128×32 IIC I2C White / Blue OLED LCD Display DIY Module SSD1306 Driver IC DC 3.3V 5V for arduino”
Written by airobot+
Product Overview Experience the power of a 100W Type‑C PD Fast Charger Decoy Board – a versatile, fixed‑output power module that delivers reliable 5V, 9V, 12V, 15V, or 20V at 5A. Designed for DC laptop motors, LED lighting systems, and a wide range of electronic projects, this compact board offers a safe, efficient, and cost‑effective … Continue reading “100W Type-C PD Fast Charger Decoy Board 5V 9V 12V 15V 20V 5A Fixed Output Power Charging Module for DC Laptop Motor LED Light”
Written by airobot+
1PCS/3PCS 0.42 inch OLED Module – White Display, IIC Interface, Supermini 72×40 SSD1315 Drive LCD Product Overview This compact 0.42‑inch OLED white display module is engineered for high‑contrast, low‑power applications. With a 72×40 pixel resolution and SSD1315 driver, it delivers crisp graphics and text, making it ideal for wearable gadgets, industrial controls, and hobbyist projects. … Continue reading “1PCS/3PCS 0.42 inch OLED module white display module IIC interface Supermini 72×40 SSD1315 drive LCD IIC interface”
Written by airobot+
Precision 50kg Load Cell & HX711 Amplifier Kit Upgrade your DIY weighing projects with this complete 50kg Load Cell solution. Designed for hobbyists, engineers, and makers, this kit combines a high-sensitivity half-bridge strain gauge with the HX711 24-bit analog-to-digital converter. Whether you are building a digital scale for kitchen use, a fitness tracker, or an … Continue reading “50kg Load Cell 50kg Weighing Sensor Half-bridge Strain Gauge with HX711 AD + Mounting Bracket Human Weight Sensor for Arduino”
Written by airobot+
2 in 1 XL4015 5A Adjustable Power CC/CV Step-down Charge Module 2 in 1 XL4015 5A Adjustable Power CC/CV Step-down Charge Module Description: Introducing our 2 in 1 XL4015 5A Adjustable Power CC/CV Step-down Charge Module, a versatile and powerful device designed for various electronic projects and applications. This module offers advanced features, making it … Continue reading “2 in 1 XL4015 5A Adjustable Power CC/CV Step-down Charge Module LED Driver Voltmeter Ammeter Constant current constant voltage”
Written by airobot+
Snvi 1.28 Inch TFT LCD Display Module – IPS Round Square 240×240 SPI GC9A01 Color Screen Snvi 1.28 Inch TFT LCD Display Module – IPS Round Square 240×240 SPI GC9A01 Color Screen Key Features: 1.28-inch TFT LCD Display Module: Enjoy high-quality visuals on this compact and versatile display. IPS Round Square Screen: Enjoy clear and … Continue reading “Snvi 1.28 Inch TFT LCD Display Module IPS Round Square 240×240 SPI GC9A01 Color Screen Compatible with Arduino ESP32 for DIY”
Written by airobot+
Discover the ultimate DIY solution for electronics enthusiasts and professional designers alike with our premium PCB Single-Sided and Double-Sided Copper-Clad Laminate Kit. Designed for versatility, this kit includes a range of board sizes—5×7, 7×10, 10×15, 15×20, and 20×30 inches—so you can prototype, build, and iterate your projects with ease. Product Overview Our laminated circuit boards … Continue reading “PCB single-sided double-sided copper-clad laminate 5×7 7×10 10×15 15×20 DIY kit laminated circuit board 20×30 7*10 10*15 15*20”
Written by airobot+
10pcs MT3608 Adjustable Step Up Module 10pcs MT3608 Adjustable Step Up Module Introducing the Versatile MT3608 Adjustable Step Up Module Introducing the MT3608 Adjustable Step Up Module, a compact and powerful device designed to convert the input voltage range of 2V to 24V into an output voltage of 5V to 28V, with adjustable output current … Continue reading “10pcs MT3608 Adjustable Step Up Module Voltage Regulator Micro USB Type-c Plug 2V-24V to 5V-28V 2A Step-Up DC-DC Boost Converter”
Written by airobot+
100pcs/lot SMD Chip Resistor 0201 10K Ohm 5% 1/8W Chip Resistors 100pcs/lot SMD Chip Resistor 0201 10K Ohm 5% 1/8W Chip Resistors Details: Resistor Type: Chip Resistor Package Type: 0201 Value: 10K Ohm Tolerance: ±5% Power Rating: 1/8W Temperature Range: -55°C to +125°C Value Range: 0 ohm to 10M ohm (0R to 10M) Values: 0R, … Continue reading “100pcs/lot SMD Chip Resistor 0201 10K Ohm 5% 1/8W Chip Resistors 0 ohm~10M Ohm 0R 22R 47R 1K 4.7K 4K7 33K 51K 10K 100K”
Written by airobot+
ESP8266 ESP-12F WeMos D1 Mini – Compact WiFi Development Board Unlock the full potential of IoT projects with the ESP8266 ESP-12F WeMos D1 Mini. This ultra‑compact, Type‑C USB powered module is built around the powerful ESP-8266EX 11 chip, delivering reliable 3.3V WiFi connectivity in a single, easy‑to‑use board. Key Highlights **Micro / Type‑C USB** – … Continue reading “ESP8266 ESP-12 ESP-12F WeMos D1 Mini Module Wemos WiFi Development Board Micro/Type-C USB 3.3V Based On ESP-8266EX 11 With Pins”
Written by airobot+
300-Piece Multilayer Ceramic Capacitor Assortment Kit Elevate your electronics projects with this comprehensive 300-piece assortment of Multilayer Ceramic (MLCC) capacitors. Designed for both hobbyists and professional engineers, this kit provides a wide range of essential values to handle decoupling, filtering, and timing applications with precision and reliability. Versatile Value Range for Every Application This assortment … Continue reading “300pcs 10value 50v 10pf 20pf 30pf 47pf 56pf 68pf 100pf 1nf 10nf 100nf Multilayer Ceramic Capacitor Assortment Kit”
Written by airobot+
Bring Your DIY Projects to Life with the ESP32-CAM-MB Unlock the full potential of your internet of things (IoT) creations with the ESP32-CAM-MB, a powerful and versatile development board designed for makers, engineers, and hobbyists. This compact module seamlessly bridges the gap between your traditional serial devices and the modern wireless world, offering robust connectivity … Continue reading “ESP32-CAM-MB WiFi Module Serial to WiFi ESP32 CAM Development Board 5V Bluetooth DIY”
Written by airobot+
PWM DC Motor Speed Controller Module for ESP32 – DIY Kit PWM DC Motor Speed Controller Module 3.3V-5V for ESP32, Vibration Motor Driver Adjustable Switch Control Board DIY Kit Product Features: Compatibility: Suitable for 3.3V and 5V ESP32 boards, as well as vibration motors. Adjustable Speed: Control the speed of your motors accurately with this … Continue reading “PWM DC Motor Speed Controller Module 3.3V-5V for ESP32, Vibration Motor Driver Adjustable Switch Control Board DIY Kit”
Written by airobot+
Introducing the 4 In 1 700 Position Point SYB-500 Tiepoint PCB Solderless Bread Board Breadboard – the ultimate prototyping platform for hobbyists, engineers, and educators. Designed with precision‑engineered tie‑points and a versatile 4‑in‑1 layout, this breadboard delivers reliable connections, rapid circuit assembly, and endless experimentation possibilities. Key Highlights ✅ 700 high‑quality tie‑points arranged in a … Continue reading “4 In 1 700 Position Point SYB-500 Tiepoint PCB Solderless Bread Board Breadboard”
Written by airobot+
Bridge the Gap Between Surface Mount and Through-Hole Components Struggling to test or prototype Surface Mount Technology (SMT) components without a soldering iron? This 10-piece SMD to DIP adapter board is the essential tool for electronics enthusiasts, hobbyists, and engineers. Designed for seamless compatibility, these adapters allow you to mount 0805, 0603, and 0402 size … Continue reading “10piece SMD to straight plug 0805 0603 0402 SMT to DIP capacitor resistance LED SMT adapter board”
Written by airobot+
Product Overview Elevate your power electronics with the 5PCS K50T60 IKW50N60T 50N60, K75T60 IKW75N60T 75N60 TO-247 IGBT transistors. These high‑performance, high‑current transistors are engineered for robust power conversion, motor drives, and industrial automation. Packaged in a convenient 5‑piece set, they deliver consistent reliability and superior thermal management for demanding applications. Key Highlights Dual‑series bundle: K50T60 … Continue reading “5PCS K50T60 IKW50N60T 50N60 K75T60 IKW75N60T 75N60 TO-247 IGBT transistor”
Written by airobot+
DC-DC Buck Boost Converter Module DC-DC Buck Boost Converter Module 5.5-30V to 0.5-30V 4A 35W Adjustable Step Up Down Voltage Regulator with LCD Digital Voltmeter Introducing our versatile DC-DC Buck Boost Converter Module, designed to convert input voltages between 5.5V to 30V into output voltages ranging from 0.5V to 30V. Key Features: 4A output current … Continue reading “DC-DC Buck Boost Converter Module 5.5-30V to 0.5-30V 4A 35W Adjustable Step Up Down Voltage Regulator LCD Digital Voltmeter”
Written by airobot+
5/10PCS PCB Board Prototype Kit – Double‑Sided Black Circuit Boards Upgrade your electronics projects with our premium PCB Board Prototype Kit. Designed for hobbyists, engineers, and makers, this set includes 5 or 10 high‑quality, double‑sided black circuit boards in a range of convenient sizes, perfect for rapid prototyping, custom designs, and educational experiments. Why Choose … Continue reading “5/10PCS PCB Board Prototype Board Black Double Side Circuit Boards 2×8 3×7 4×6 6×8 5×7 7x9cm DIY Electronic Kit Free Shipping”
