837 Search Results for: “NodeMCU”

Upgrade your workspace with the JEDEL WS671 Fashionable Office Wireless Keyboard and Mouse Combo! Designed for modern office use, this stylish combo features a full-size wireless keyboard with eye-catching navy...

PC817 Series contains an IRED optically coplied to a phototransistor.PC817 have package in a 4pin DIP,available in wide-lead spacing option and SMT gullwing lead-form option.input-output isolationvoltage(rms)is 5.0kV.collector-emmiter voltage is 80V(*) and CTR is...

The Imported 8 IGBT Solar Inverter PCB with Pre-Assembled SMD Components offers an advanced, reliable, and highly efficient solution for your solar energy system needs. This high-performance PCB is designed...

MC33262 DIP IC – High-Performance PWM Controller The MC33262 DIP IC is a high-performance Pulse Width Modulation (PWM) controller, widely used in switch-mode power supplies (SMPS), power converters, and industrial...

Features: RGB 16-bit color real screen Supports multiple configuration controls Supports basic GUI instructions Supports BMP, JPG, JPEG, PNG image format Supports the automatic update of the superior software, and...

XH-M543: A High-Performance Stereo Amplifier Board The XH-M543 is a powerful and efficient dual-channel class D amplifier board designed to deliver exceptional audio quality. Powered by the TPA3116 D2 chip,...

This module has a standard 3.5mm audio interface, which can be connected with audio and power amplifier devices. Reserved speaker interface can directly drive 8 Euro 0.5W speaker.module input voltage...

🖥️ ESP32 IoT Smartwatch Display - 1.4" IPS Capacitive Touchscreen Transform your ESP32 projects with this premium 1.4-inch IPS LCD display featuring a crisp 240×240 resolution and responsive capacitive touch...

The 16x2 Character LCDs have their own limitations; they can only display characters of certain dimensions. The Graphical LCDs are thus used to display customized characters and images. Graphical LCDs find use in many...

LM386 10W Audio Amplifier Board Mono 3.5mm DC 3-12V Volume Control Mini AMP Module Adjustable volume Specification: Brand new Type: LM386 Size: 42mm X 30mm; Operating voltage: DC 3V~ 12V;...

High-Efficiency 7KVA Solar Inverter PCB for DIY and Professional Use The Local 8 IGBT 7KVA Solar Inverter PCB is a powerful and versatile solution for building or repairing high-capacity solar...

The S5V 30A Relay Module SLA-05VDC-SL-C Module is a convenient board that can be used to control high voltage, high current loads such as motor, solenoid valves, lamps, and AC...

Optocoupler, Transistor Output The DC input single and multi-channel photo-transistor optocouplers are used for power sequence controller and Input/Output interface applications. DRIVER IGBT / MOSFET HCPL3120 Features Isolated Driver for...

YGD75N65U1 IGBT Transistor 75A 650V – High Efficiency TO-247 Power Module First, choose the YGD75N65U1 IGBT Power Transistor for fast switching and top energy efficiency. Next, count on its 650V...

Monster Moto Shield VNH2SP30 Motor Driver 14A is essentially a ramped-up version of our Ardumoto motor driver shield. For this Monster Moto Shield, we’ve replaced the L298 H-bridge with a...

Electret Microphone Amplifier MAX4466 With Adjustable Gain Features: The board comes with a 20-20KHz electret microphone soldered on Using the MAX4466 an op-amp specifically designed for amplifier For the best...

100% new and high-quality L3G4200D 3 Axis Gyroscope, Angular Speed ​​Sensor for this an adaptation plate for the L3G4200D low-power three-axis, angular speed sensor? The L3G4200D has a total scale of...

XH-M299 AC-DC Switching Power Supply Module The XH-M299 is a compact power supply module that converts high-voltage AC (110–220V) into low-voltage DC output (5V and 12V). It is commonly used...

The 74HC259 is an 8-bit addressable latch designed for general-purpose storage applications in digital logic circuits. This DIP-16 integrated circuit functions as a high-speed CMOS device compatible with standard TTL...