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This 2-position jack push-in audio speaker terminal connector is perfect for reliable sound connection. It allows for easy and quick installation with a simple...
This Fresnel Lens is widely used in human motion switch, intrusion alarm system, infrared thermal sensor. There are different angles, detect distance, size for...
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TP4056 Micro USB 5V 1A Lithium Battery Charger Board is a complete constant-current / constant voltage linear charger for single cell lithium-ion batteries. It's SOP package...
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Description: This small 3.5-inch touch screen module is designed especially for Arduino UNO. This is ideal for DIY anywhere, anytime, and does not require...
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The 74HC139; 74HCT139 decodes two binary weighted address inputs (A0, A1) to four mutually exclusive outputs (Y0 to Y3). Each decoder features an enable...