Arranque de emergenza para carro com compressor de ar, carregamento rápido, bateria de carro com cabos de partida de salto

Voice player module, MP3 trigger, play once, Microcontroller, DIY control, M3D5T advertising

DC3-5V Handheld Simple Metal Detector Electronic Kit DIY Metal Detector Kit DIY Technology Training Welding Metal Detector

DIY Ultrasonic Ranging Alarm Kit DC 4.5-6V Ultrasonic Distance Measurer Module Soldering Practice Kit With LED Lights DIY Kit

1PCS/5pcs/10pcs MCP4725 I2C DAC Breakout module board CJMCU-MCP4725

TL072 12V Guitar Instrument Signal Amplifier Operational Amplifier High-Impedance Preamp Board

DC 3V-5V CJMCU-5351 Si5351A Si5351 I2C Clock Generator Breakout Board Module Signal Generator Clock 8KHz-160MHz For Arduino

DC 5V Single Spray Spray Ultrasonic Atomizer Module Anti Dry Burning Anhydrous Detection Humidification Module Type C

Type-C 15W 3A 18650 Lithium Battery Charger Module DC-DC Step Up Booster Fast Charge UPS Power Supply / Converter 5V 9V 12V

CP2112 Debug Board USB to SMBus I2C Communication Module 2.0 MicroUSB 2112 Evaluation Kit for CCS811 Sensor Micro / Type-c

5000mAh 1-section Welding Free 21700 Power Bank Case PD 20W Fast Charging Case USB Type-C DIY Battery Charger Box 5V 2A