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$12.13
Ships from China.
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AJMRTC Photosensitive Light-Controlled Sound & Light Alarm DIY Electronic Kit, Light Sensing Trigger Alarm Module Parts Set, Soldering Practice Suite for Electrician Training, Electronic DIY Productio
- - Light-controlled sound and light alarm DIY kit with photosensitive sensor, triggers audible and visual alert when light condition changes
- - Complete electronic component set, ideal for manual soldering practice and electrician skill training
- - Simple circuit principle, easy assembly to learn basic analog circuit and photoelectric detection knowledge
- - Clear sound alert and bright LED indicator, intuitive demonstration of light sensing control effect
- - Great teaching experiment kit for students, electronic hobbyists and beginner circuit learning
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AJMRTC photosensitive light-controlled sound and light alarm electronic DIY kit includes all required components for assembly. The kit uses a photosensitive resistor to detect ambient light intensity. When the light condition changes, the circuit will activate sound and light alarm feedback automatically.
This unassembled parts suite is perfect for soldering practice and electrician training. Users can finish welding and assembly by hand to understand photoelectric sensing and basic electronic circuit theory. It is widely used in school electronic teaching, hobby DIY production and beginner circuit experiment projects.
- Brand: AJMRTC
- Product: Photosensitive Light-Controlled Sound & Light Alarm DIY Kit
- Core Component: Photosensitive Resistor
- Function: Light Sensing Trigger, Sound & Light Alarm
- Kit Type: Unassembled Electronic Parts for Manual Soldering
- Application: Soldering Exercise, Electrician Training, Electronic DIY Learning
Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
- Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
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Return Policies
- Return for refund within: 30 days
- Return for replacement within: 30 days
- This item is covered by ThermalNest Return Policy
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