5Kg Load Cell Weight Sensor

LJ12A3-4-Z Proximity Sensor, NPN, 12mm Dia, 4mm, 3-Wire, DC6-36V. Designed for detecting nearby objects.

GY-68 BMP180 Atmospheric Pressure Module. An electronic module identified by its model and function.

• Working voltage 5V
• Output format: Digital switching output (0 and 1), and analog voltage output AO
• Potentiometer adjust the sensitivity
• Uses a wide voltage LM393 comparator
• Comparator output signal clean waveform is good, driving ability, over 15mA
• Anti-oxidation, anti-conductivity, with long use time
• With bolt holes for easy installation
• Small board PCB size: 3.2cm x 1.4cm

IR General Purpose Remote Control. A remote control using the stated infrared format.