Amazon.com: HiLetgo 12V 1 Channel Relay Module with Optocoupler Isolation Support High or Low Level Trigger : Industrial & Scientific
Amazon.com: HiLetgo HC-05 Wireless Bluetooth RF Transceiver Master Slave Integrated Bluetooth Module 6 Pin Wireless Serial Port Communication BT Module for Arduino : Electronics
Hiletgo 5pcs SW-420 Vibration Sensor Module Vibration Switch Alarm Sensor Module for Arduino: Amazon.com: Industrial & Scientific
Amazon.com: EZSound Module - Light Activated - Easy to Record - 120 Seconds Recording - High Sound Quality : Electronics
Amazon.com: HiLetgo 5pcs LM386 Mono Audio Amplifier Module 200 Times AMP Solo 5V-12V 10K Adjustable : Electronics
Amazon.com: MakerFocus 10pcs TP4056 Charging Module with Battery Protection 186 50 BMS 5V Micro USB 1A 186 50 Lithium Battery Charging Board : Electronics
Amazon.com: Audio Amplifier Board, Icstation Ḅḷụẹ-ṭọọṭḥ-Compatible Stereo Audio Amplifier Module 2x5W BT 5.0 Mini Amplifier Board 3.7V 5V for DIY Speakers : Electronics
Amazon.com: Blink Add-On Sync Module 2 : Electronics
Amazon.com: Alesis Nitro Drum Module with Cable Snake and Silverline Audio 10ft Auxiliary Cable Bundle : Musical Instruments
Amazon.com: Press-Button Control Activated 8M MP3 Recordable PCB Sound Module USB Downloadable Sound Module for Crafts, Christmas,New Year Greeting Cards-with Speaker Lithium Battery Powered and USB Cable : Electronics
Amazon.com: 5PCS RS-485 MAX485 Transceiver Chip Module TTL to RS-485 Module SCM Development Board : Electronics
Amazon.com: HiLetgo 2pcs MT8870 DTMF Voice Decoder Decoding Module Telephone Voice Module for Arduino : Electronics
Electronics-Salon Arduino Screw Terminal Block Breakout Module, for Arduino UNO R3.: Amazon.com: Industrial & Scientific
Amazon.com: OSOYOO 10PCS Obstacle Avoidance Sensor Module for Arduino Smart Car Robot Raspberry Pi 4 3 Model B with IR Transmitting, Receiving Tube, Photoelectric Switch : Electronics
WayinTop 2pcs ACS712 Hall Effect Current Sensor Module 30A Range ACS712 Module + 2pcs Voltage Sensor Module DC0-25V Voltage Tester Terminal Sensor for Arduino: Amazon.com: Industrial & Scientific
Amazon.com: HiLetgo 2pcs OV7670 640x480 0.3Mega 300KP VGA CMOS Camera Module I2C for Arduino ARM FPGA : Electronics
Amazon.com: SainSmart 4-Channel Relay Module : Automotive
Amazon.com: MakerHawk MAX98357 I2S Audio Amplifier Module,Audio Amplifiers Filterless Class D Amplifier,Supports ESP32 Raspberry Pi : Electronics
Amazon.com: HiLetgo 4 Channel 24V Relay Module with OPTO-Isolated Support High and Low Level Trigger for PLC Automation Equipment Control : Industrial & Scientific
Amazon.com: HiLetgo 12V 8 Channel Relay Module with OPTO-Isolated High and Low Level Trigger 8 Ways Relay Switch Module for Arduino : Industrial & Scientific
Amazon.com: Talking Products, MP3 Sound Chip Module, 4MB Memory, with AAA Battery Box. Create Your own Personalised Gifts, Models or Cosplay Accessories (Push Button) : Electronics
Amazon.com: KEYESTUDIO 5V DCAC 4-Channel Relay Hat Shield Module Expansion Board for Raspberry Pi 4/A+/B+/Pi 2 Model B/Pi 3 Model B : Electronics
Amazon.com: Digital FM Receiver Module, Icstation Radio Receiver Module Digital Stereo Board LCD Display DSP PLL 76.0MHz-108.0MHz Green : Electronics
Amazon.com: 45Pcs/Set Sensor Modules Kit Updated Development Sensor Board Module Starter DIY Project for Microcontroller : Electronics
Amazon.com: 4 pcs DC 5V 1 Channel Relay Module Board Shield High/Low Level Trigger with Optocoupler : Industrial & Scientific
Amazon.com: Stemedu 8MB Sound Recordable Module Button Control Programmable Voice Chip, MP3 Music Player Kit, USB Downloadable Musical Board for DIY Audio Stuffed Animal Toys Greeting Card Music Box : Electronics
