Circuit Boards & Components

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X99 Bd4 Computer Motherboard Four Ddr4 Support Lga 2011-3 Cpu For W/ For M.2 Nvm

Lnalow Noise Amplifier C919bottom Noise3-5vpower Supply

Desktop Mining Motherboard Eth-hsw2 6 Pci-e Ddr3 Usb2.0 Hdmi-compatible + Msata

ISD1820 Voice Recording Module with Microphone & Loudspeaker Telediphone Voice Board DIY Sound Recording Playback Module

5X Waveshare 7.5 Inch E-Ink Display 800x480 Black White E-Paper Screen for Raspberry Pi Mainboard Jetson Nano RDK X3

2X Voice Playback Module MP3 Trigger Once Play Once Microcontroller DIY Control Prompt Announcer M3D5T

18Pcs LM393 3.5-24V Voltage Comparator Module with LED Indicator High Level Output Analog Comparator Control

5X BW16-Kit Development Board RTL8720DN Dual-Band Wi-Fi Low-Power Bluetooth BLE Module Type-C Interface

8 Pcs B50K 50K Ohm 6 Terminals Dual Linear Rotary Taper Potentiometers

2X STM32F407VGT6 Development Board STM32 System Core Board F407 Single-Chip Learning Board with USB Cable

6X 220V 40KHz Support 150W Ultrasonic Cleaner Circuit Board Motherboard

Adjustable DC Regulated Power Supply WIFI Module RD WiFi Board is the Communication Board of RD Power Supply

20X LM3915 Audio Level Indicator Diy Kit 10 Led Sound Audio Spectrum Analyzer Level Indicator Kit Electoronics Soldering

3X DC7-28/5V Power Supply WIFI Bluetooth 2-Channel 30A Relay Module Development Board ESP32 Secondary Development

4X Portable 4G Module CAT.1 Core Development Board Module Full Network Passband 2G STM32 Routine FS-MCore-A7670C

4X Ultimate RP2040 Development Board Dual-Core ARM Cortex-MO+ Processor Core Board for Raspberry Pi Pico Motherboard A

2X ESP32-S3 7 Inch Touch Display Development Board 800x480 WiFi Bluetooth 5 for GUI LVGL HMI ESP32

D-Duino-32 II Dual Screen ESP32-WROOM-da Development Board Wi-Fi + Bluetooth + Bluetooth LE MCU Module for Smart Home

3X for Raspberry Pi Serial Bus Servo Adapter Integrates Power Supply Control Circuit Driver Board for Arduino

2X VL53L5X V2 TOF Wide-Field Time of Flight Multi-Region Laser Ranging Sensor Module VL53L5CX with Cover

RP2040-Zero Microcontroller Development Board for Raspberry Pi RP2040 Dual-Core Cortex M0+ Processor 2MB Flash 10Pcs

ASR-PRO Development Board Speech Recognition Control Module AI Offline Recognition Module Pin Header Already Soldered 4M

NanoPi NEO4 RK3399 Development Board Onboard WiFi Bluetooth Gigabit Network Android

MT6835 Magnetic Encoder Module PWM/SPI Brushless Motor 21BIT Magnetic Encoder Replace AS5048

DC 5V Schumann Wave Generator 0.01-99999Hz Adjustable Frequency Schumann Resonance Frequency Generator Audio Resonator

4 in 1 Expansion Board 433M RF Module +ESP32S2 Module + GPS Module + 2.8 Inch Screen

2X 20A DC LC Filter EMI Electromagnetic Interference Filter Emc Fcc High Frequency Power Filtering for 12V 24V 48V Car

2X for Adafruit 9-DOF Orientation IMU Fusion Breakout - BNO085 (BNO080) - STEMMA QT / Qwiic

2X for Raspberry Pi Pico 2 RP2350B Development Board RP2350-PiZero PSRAM DVI for HDMI-Compatible

5X CP2112 Module CCS811 Debug Board USB to SMBus/I2C Communication Module USB to I2C Communication Module Fast

2X RM3100 Module Three-Axis Electronic Magnetic Field Sensor SPI I2C Dual Interface Geometric Magnetic Sensor Module

2X Rotary Incremental Encoder 38S6G5-B-G24N AB 2-Phase Connection 50P/R 5-24V Solid Shaft DC Open Collector NPN Output