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NodeMCU is famous for the ESP8266E module with LUA programming language. Now this is more powerful NodeMCU with ESP32 on it. ESP32 is the big brother of ESP8266. It comes with dual...

The 12V 2A Power Supply is your essential companion for powering a wide range of devices. Whether you're exploring the great outdoors, working on the go, or simply need a...

Features:Main Color: Rainbow Color Total Length: 1feet Number of Wire: 20 wires AWG: 28 Voltage: 300V Temperature: 105 Celsius

The motherboard will not only be extended to the steering gear line order form ad hoc Bluetooth module communication interface, SD card module communication interface, APC220 radio frequency module communication...

Correlation photoelectric Infrared count sensor module is a high-quality infrared Counter module at a very cheap price which comes with tiny size and integrated LM 393 chipApplications: Widely used in...

The CD4069 consists of six inverter circuits and is manufactured using complementary MOS (CMOS) to achieve wide power supply operating range, low power consumption, high noise immunity, and the symmetric...

MAX7219 is an integrated serial input / output common-cathode display driver, which connects the microprocessor 7-segment digital LED display with 8 digits, you can connect a bar graph display or...

A 5V Active Alarm Buzzer Module for Arduino is an audio signaling device, which may be mechanical, electromechanical, or piezoelectric. Just like what you are viewing now, it is 5V...

The MT3608 is a constant frequency current mode step-up converter intended for small low power applications. The MT3608 switches at 1.2MHz and allows the use of tiny capacitors and inductors....

Flex Sensor 4.5" Description: A simple flex sensor 4.5" in length. As the sensor is flexed, the resistance across the sensor increases. Patented technology by Spectra Symbol - they claim these...

The aP89085 OTP Voice IC is a high-performance audio chip designed for various applications requiring voice playback and control. With its advanced features and flexible options, the aP89085 offers exceptional...

High-Efficiency Sinusoidal Pulse Width Modulation Board with Compact Design and Versatile Functionality. The STM Sinewave Inverter Drive Module (Grid Sharing) + CT + LCD 20x4 display board + cable set...

The M04N08 N-Channel Power MOSFET is a high-speed, energy-efficient transistor ideal for use in power management, switching, and control circuits. With an 80V drain-source voltage and 4A current handling, it...

HW-434 Can Provide Fine workmanship that provides high performance. Compact size, easy to install, and use. Professional design, it is the best choice for you.   Features: Made of superior material, it is safe and stable. If the jumper is hit the position of ON DP, that means 16 segments (4988) or 32 segments (8825)Jm connected motor Jv connect 5v and 12v-24v power supply. JC E, S, D, G, respectively corresponding to the connection of the Enable/Step/Dir/Gnd drive signal output. You can use the A4988/DRV8825, insert the attention direction, otherwise, it will burn the drive. Great for 3D printer. Specifications: Material: electronic component Size: 70*50mm Color: blue Package Include: 1XHW-434 A4988 DRV8825...

A 12V 1.5A Power Supply Adapter is a compact device that converts AC (alternating current) from a standard wall outlet to DC (direct current) suitable for powering electronic devices. This...

3590S Precision Multiturn Potentiometer is 10 rings adjustable resistor. This 10 turn potentiometer has a wire-wound variable technology that has multi-turn POT 10k Ohm. This 10-turn rotary potentiometer pot has precision workmanship and simple...

The 50mmx63mm 8x10 Green LED Matrix is a reliable and versatile display component for your projects. This compact matrix offers clear and legible green digits, making it ideal for various...

The module is triggered, high trigger current less than 5mA, part of the 51 single-chip IO port output capability is weak, pull or increase the drive capability of the circuit....

MikroDuino-II AVR AT-Mega32 Development Board Introducing our versatile ATMega32-based development board, the ultimate tool for electronics enthusiasts, hobbyists, and developers alike. This feature-rich board is designed to be programmed directly...

Interface: I2C. Display: 2-lines x 16-characters Backlight: Green with white character color LCD controller: HD44780 Pin Definition: GND、VCC、SDA、SCL Contrast Adjust: Potentiometer Backlight Adjust: Jumper Default Address: 0x27, 0x3F Working Voltage:...

65pcs Jump Wire: Flexible, durable, reusable, easy to trac High quality 65 piece breadboard jumper kitEasy to connect and disconnect Specifications: Type: Breadboard Jumper Cable 65pcs Male to Male Jumper...