Only PCB For DIY PIR Motion Sensor Switch 5V 30A l Type Relay
This DIY PCB is designed for hobbyists and DIY enthusiasts who want to create their own motion sensor-based projects. The PCB is pre-designed with the PIR motion sensor HC-SR501, a BD139 transistor, a relay, a DC jack for input power, and an...
SKU: b524
Product details
This DIY PCB is designed for hobbyists and DIY enthusiasts who want to create their own motion sensor-based projects. The PCB is pre-designed with the PIR motion sensor HC-SR501, a BD139 transistor, a relay, a DC jack for input power, and an output connector for dry contacts. Applications: Home security systems: The PIR motion sensor can detect motion within a specified range, triggering the relay to activate a security system or alert the user. Automated lighting: The motion sensor can be used to automatically turn on lights when someone enters a room and turn them off when they leave. Energy-saving: The motion sensor can also be used to switch off appliances automatically when they are not in use, reducing energy consumption and costs. Industrial automation: The PCB can also be used in industrial automation for various applications, including detecting movement of goods on conveyor belts or machinery. Benefits: Easy to use: The pre-designed PCB makes it easy to build a motion sensor project without the need for advanced technical skills. Cost-effective: Buying the PCB and components separately can be cheaper than buying a pre-assembled motion sensor system. Customizable: The DIY PCB allows for customization and experimentation with different components and configurations. Compact design: The small size of the PCB makes it ideal for projects with limited space. Features: PIR motion sensor HC-SR501: The high sensitivity and low power consumption make this sensor ideal for motion detection. BD139 transistor: The transistor amplifies the signal from the PIR motion sensor, allowing it to drive the relay. Relay: The relay is used to activate or deactivate other components in the circuit, such as lights or security systems. DC jack for input power: The DC jack allows for easy input of power to the circuit. Output connector for dry contacts: The output connector provides a safe and convenient way to connect to other components in the circuit. Specifications: Power supply: DC 5V - 20V Quiescent current: <50uA Trigger current: 3mA ( sensor Current) Detection distance: up to 7 meters Detection angle: 110 degrees In summary, this DIY PCB for PIR motion sensor HC-SR501 with BD139 transistor and relay is a versatile and cost-effective solution for motion detection and automation projects. With its customizable design, easy-to-use features, and compact size, it is ide...
Contact IBBS to confirm current availability, exact model, and pricing.