Circuit Boards & Components

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OpenSourceSDRLab XC7Z020 + AD9363 SDR Professional Edition Development Board for Pluto SDR MATLAB Defined Radio

Yahboom 4 Channel Infrared Tracking Sensor Module for Raspberry Pi5/Pi 4B/Jeston Nano/Orin NX/Orin Nano/Microbit Smart Robot Car

5X Color Screen Bluetooth MP3 Decoder Board Card Reader Bluetooth 5.0 Module Multi-Function Audio Accessories

16 Silicon Transistor - D 1047 + B 817, 200 V, 12 A

520nm 1000mw Green Fat Beam Laser Module Coarse Beam Laser Warning Light Green Laser Module Long Range Green Laser Light

3PCS Core2021-HF Core2021 LoRa Dual Band Module 850MHz-930MHz LR2021 Low Power Multi-Protocol IoT LoRaWAN for Smart Home

2PCS PCF8575 IO Expander Module I2C to 16IO Digital Input Output Extension Board for Arduino IIC

10Pcs PCF8574 I2C IIC LCD1602 2004 Display Adapter Module LCD Interface Converter Board for Arduino Robot Parts

For ESP32 Lite V1.0.0 WiFi Bluetooth Development Board for ESP-32 REV1 CH340G 4MB Type-C for Arduino MicroPython

2X High-Precision ADC ADS1256 Analog-to-Digital Conversion 24-Bit Eight-Channel Module

I2C Bidirectional Current Voltage Power Monitor Sensor Module Drift Board for Arduino Raspberry Pi Metering Projects

2X EPM240T100 CPLD Development Board Altera MAX II System Board Learning Board 5V on-Board 50MHz

2X DX-LR30 SX1262 Chip Development SX1262 LoRa Module RF Module 8km 22dBm UART LoRa Spread Spectrum Technology 433M22SP

200Pcs SOT23 SOT23-3 Turn SIP3 Double-Side SMD Turn DIP SIP3 Adapter Converter Plate SOT SIP IC Socket PCB Board DIY Kit

RFID Development Board Kit Maker Kit for UNO R3 Super Development Board Beginner'S Basic Version US PLUG

OPT101 Light Analog Light Intensity Sensor Module Single Chip Photoelectric Diode 14KHz

2pcs CP2104 USB 2.0 to TTL UART Module Serial Converter STC Programmer Adapter Board Replace CP2102 for Serial Debugging

H110-D3 Motherboard 1151 DDR3 Memory Desktop Mainboard Supports 6th-7th Generation CPU Desktop Computer Motherboard

Lilygo T-Beam 1W ESP32-S3 LoRa SX1262 Module with 1.3" OLED and GPS Supports F550 Battery Without Battery 920MHz

4X VL53L4CD High-Precision Proximity Distance Sensor and High-Performance Proximity Sensor

2X Microbit Single Board V2 Kit BBC Micro:Bit Board Built-in Speaker and Microphone Support Machine Learning

2X ESP32-S3 4.3Inch Capacitive Touch Screen Development Board Dual-Core Processor 240MHz WiFi Bluetooth on-Board Antenna

10X 3590S-2-103L 10K Ohm 10-Turn Rotary Wire Wound Precision Potentiometer

H311-D3 Motherboard 1151 DDR3 Memory Support 6789 Generation CPU I3 I5 I7 Computer Motherboard

10A AC 110V 220V EMI Filter 4 Stage Electromagnetic Interference Suppressor Power EMC Audio Amplifier Power A Module

AC Voltage Current Power Statistics Module UART TTL 85-265V 100mA-16A 5V Isolated Power Supply

Visible Spectral GY AS7341-V1+AS7341 V2 Sensors Module Kit Color Temperature Illuminance High Accuracy Color Detection

2 Set 16-Ch IO Expansion Pin Module Board for I2C Interface IIC Input Output MCP23017-E/SS for Computer Game Console

CH342F USB to 2-Way TTL Serial Module Supports 1V8 2V5 3V3 5V Power 3Mbps Max

Electronic Calculator Soldering Practice Kit with Resistance Calculator and Transparent Case

ESP32-S3FH4R2 QFN-56 Chip WiFi+Bluetooth5.0 Flash+2MB Dual-Core MCU Chip

15 Values 225Pcs Aluminum Electrolytic Capacitors High-Frequency Through-Hole Assortment Kit for DIY Projects