Circuit Boards & Components

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2Pcs 7.83Hz Schumann Wave Pulse Generator Type-C Power Supply Pulse Audio Resonator Ultra-Low Frequency for Relax

50A XT30 (2+2) Power Distribution Board Support CAN Protocol 5-Channel Output for Robot RC Car/Boat DIY Accessory

5778 Module for Adafruit Matrix Portal S3 CircuitPython Powered Internet Display WiFi and Bluetooth

17122000048066 2 Horse Inverter for Media Air Conditioner External Refrigerant Heat Dissipation Main Board KFR-51W/BP3

for M5Stack CardPuter V1.1 3-in-1 Wireless Module CC1101 + NRF24L01 MicroSD Card Slot

WT32-SC01 PLUS ESP32 Development Board with 3.5In 320X480 Capacitive Multi-Touch LCD Screen Built-in Bluetooth Wifi

ICP Programmer Nu-Link ICP Emulator Downloader for M0 Series Microcontroller Online Offline Programming Debugging Tool

KFR-35W/BP3N1-.D.13.WP2-1 PCB 17122000038329 Control Board for Midea Air Conditioner Conditioning Parts Accessories

22.5W Fast Charge Power Bank Mainboard-DIY Power Supply PCB Board,Charging Circuit Board for Power Bank Motherboard

Waveshare 2-Channel GMSL Camera Expansion Board MAX9296A Chip for Raspberry Pi 5/Jetson Orin Nano/Jetson Orin NX Mainboards

Dual-Band 5G Marauder Zero External Module 4 in 1 433MHz ESP32-C5 GPS with 2.8-Inch Screen for Signal/Data Analysis

ESP32-S3 Development Board 1.75 Inch AMOLED Display Touch Circular Screen Without Lithium Battery for XiaoZhi AI

35M-4.4GHz RF Signal Generator Module ADF4351 Frequency Development Board, RF Signal Source Generator for Experiment

10MHz Sine Wave Output Reference Board Constant Temperature Crystal Frequency Reference Module SMA Interface Low Phase

For Novatar MRV300-1 Receiving Card LED Screen Display Suitable for LED Display Systems DIY Accessories

Stepper Motor Drive Board 2-Phase 4-Wire 4-Phase 5-Wire 5V-12V Switch Speed Controller Module Micro Step Stepping Motor

7.83Hz Schumann Wave Generator Signal Generator Schumann Resonance Ultra-Low Frequency Pulse Sine Wave Generator

Advanced CCD Debugging Board for Chromebooks CR50/FLIP Chip Optimized Replacement for SuzyQable & CCD Cables B

Lm2596 DC Converter Module - DC Adjustable Step Down Power Module Step Down Converter

1.0 Ohm 10W Wirewound Ceramic Cement Resistor 5 Pcs

RP2350-Core-A for Raspberry Pi Pico 2 Stamp Hole Development Board RP2350 Multifunction Dual Core Processor

3Pcs AS5600 Encoder 12 Bit Precision Magnetic Induction Angle Measuring Sensor Module Electronic Components

Bluetooth Audio Receiver Board Bluetooth 5.0 Mp3 Lossless Decoder Board Wireless Stereo Music Module with Remote Control

2Pcs ADUM3160 USB Power Isolation Board Usb to Usb Digital Signal Audio Isolator Module 1500V Isolation Voltage

Waveshare RP2350 1.47inch LCD Development Board ARM Cortex-M33 with RGB Lamp Beads5 172x320 16MB Flash LCD-1.47 TYPE-C

AD9850 6 Bands 0-55MHz Frequency LCD DDS Signal Generator Digital Module

For DeepSeek XiaoZhi AI Voice Chat Robot Xmini ESP32-C3 Development Board with 0.96inch OLED Display for AI Voice Chat

for ICFriend F64 ISP Adapter Board NEWEST MIPITESTER F64 Adapter Tool

For DeepSeek XiaoZhi AI Chat Robot 1.54 Inch LCD Touch Screen Wifi Weather Clock ESP32-S3 N16R8 Development Board B

JTAG Cable Round Interface Board (2X10 2.54mm) to SWD (2X10 1.27)

10 Pcs Fixed Ceramic Cement Resistors 15 Ohm 10W Watt 5%

10pcs Capacitor Electrolytic Aluminum 33UF 400V Black