- ATMEGA328P NANO V3.0 Development Board with ATMEGA328PB Mini Microcontroller Module For arduino nano
- Green printed circuit board 6X8/10X15/12X18cm single-sided PC board 2.54mm PCB universal board DIY experimental breadboard
- Ultrasonic Sensor Board JSN-SR04T V2.0 Waterproof Ultrasonic Module JSN-SR04T-2.0 Return Radar
- Water Flow Sensor YF-S403 Flowmeter S403 Hall Flow Sensor 3/4 Inch Water Control Fluid Flow Sensor Switch
- Connector 2.54mm 1*20 straight pin 20 pin male soldering pin right angle 20 bits 1 row
- Original I/O Connector 1367073-1 SFP RCPT Socket 20POS SLD Right Angle SMD Female
- Relay SRD-05VDC-SL-A 5VDC Normally open type A 5V 4 pins
- Sound Detection Sensor LM393 DC 3.3-5V Sound Sensor Module Sound Detector