自動ペットフィーダー、5食タイマー、複数の犬や猫用の40オンスのドライフードディスペンサー

ZY12PDN USB-C PD2.0 3.0 to DC Conversion Tricked Fast Charging Trigger Polling Detector Laptop Power Switch to Type-C

MB-102 Breadboard 400 830 Points Solderless PCB Prototype Board MB102 Power Module 65 Flexible Jumper Wires Test Develop DIY Kit

1-10pcs DC 3.3/3.7V 5V LED Driver 30-1500MA Constant Current Adjustable Module PWM Control Board USB LED Flashlight 18650 Li-ion

16PCS/set Automatic Irrigation Module DIY Kit Automatic Watering Pump Soil Moisture Sensor Relay Module 50cm Hose for Arduino

1-10pcs PD65W Fast Charging Module Type-C USB Interface Supports PD3.1 QC3.0 SCP PPS Fast Charger 5V 9V 12V 20V

DC3V High-Voltage Electromagnetic Cannon DIY Kit Electronic Soldering Practice Components Suitable for Soldering Instruction etc

DC5V Automotive Driving Simulator Kit DIY Electronic Soldering Practice Kit DC 3.5×1.35mm Suitable for Soldering Instruction

NEW OV2640 Camera Module for ESP32 CAM Camera Module 2MP 222 200 180 66 120 160 Degree 650nm 850nm Night Vision DVP 24PIN 0.5MM

Lithium Li-ion 18650 3.7V 4.2V Battery Charger Board DC-DC Step Up Boost Module TP4056 + MT3608 DIY Kit Parts

RCWL-1670 Waterproof Transceiver Split Ultrasonic Ranging Module 2cm-400cm Distance DC3-5V For Water Level Measurement