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Star LED kit

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Summary of Contents for AZ-Delivery Star LED kit

  • Page 1 Quick start Star LED kit...
  • Page 3 Areas of application The kit is designed for tinkering and experimenting in the fields of education, research and teaching. It is ideal for trainees, students and hobby electronics engineers to acquire and deepen their basic knowledge of electrical engineering. Required knowledge and skills Users should have basic knowledge of electrical engineering and how to use tools such as soldering irons.
  • Page 4 Avoid inhaling vapours. Caution: Danger from cleaning solutions and chemicals! Note: Only use recommended cleaning agents and wear protective gloves and goggles. Caution: Danger from lead...
  • Page 5 Solder! Note: Wash your hands thoroughly after work and avoid contact with food. Although the kit complies with the requirements of the RoHS Directive (2011/65/EU) and does not contain any hazardous substances in quantities exceeding the permitted limits, there may still be chemical hazards due to soldering work. Attention: Solder and flux can be harmful to health! Note: Work in well-ventilated areas and avoid inhaling vapours.
  • Page 6: Component List

    Component list : Name Description of the Main board SMD 0805 Amplifier LM358 Transistor S8050 Resistance SMD 0805 resistor 22 ohm Resistance SMD 0805 resistor 33 kohm Resistance SMD 0805 resistor 47 kohm Resistance SMD 0805 resistor 100 kohm Capacitor 47uF SMD 0805...
  • Page 7: Installation Steps

    Installation steps : Step 1 : Unpack the kit and compare the quantities of parts with the parts list.
  • Page 8 Step 2 : Install 20 SMD 0805 red LEDs on LED1-LED20. It is the negative terminal for the LED where the green mark is located on the LED pin. The elliptical pad is the negative pole on the PCB that should be connected to the negative pole of the LED.
  • Page 9 Place a SOP-8 LM358 IC (U1) on the circuit board. Ensure the alignment by aligning the small dot on one corner of the IC with the white dot on the PCB; these dots indicate the correct installation position of the IC.
  • Page 10 Step 4 : Install 3 47Kohm SMD 0805 resistors on R1, R2 and R4. Step 5: Install 1 33Kohm SMD 0805 resistor on R6...
  • Page 11 Step 6: Install 1 piece of 100Kohm SMD 0805 resistor on R3. Step 6: Install 1 piece of SOT-23 S8050 transistor on Q1.
  • Page 12 Step 7: Install 1 piece of 47uF SMD 0805 capacitor on C1.
  • Page 14 Connect the device to the mains and enjoy the effect.
  • Page 15 Internet. If you are looking for high-quality microelectronics and accessories, AZ-Delivery Vertriebs GmbH is the right address for you. You will receive numerous application examples, complete installation instructions, eBooks, libraries and support from our technical experts.