1.Introduction:

RNT-8 is a DC 5V-6V Infrared Remote Control Lamp DIY Kit. User can use any infrared remote controller to control the lamp on or off with 8pcs white LED.

2.Parameter:

• Product Name:RNT-8 Infrared Remote Control Lamp DIY Kit
• Work Voltage:DC 5V-6V
• Power Type: USB or Battery(Not Included!)
• Work Mode:Switch or Infrared Remote Control
• Color:White LED
• Work Temperature:-25℃~85℃
• Work Humidity:5%~95%RH

3.Function:

• Black button on PCB is used to turn ON or OFF lamp.
• Any infrared remote controller to control the lamp on or off.
• Note:The batteries must be removed when using USB power supply.

4.Component List and Circuit:

5. Installation Steps:

• Step 1: Install 4pcs 470ohm Metal Film Resistor at R5-R8.
• Step 2: Install 2pcs 1Kohm Metal Film Resistor at R2,R4.
• Step 3: Install 1pcs 10Kohm Metal Film Resistor at R3.
• Step 4: Install 1pcs 15Kohm Metal Film Resistor at R1.

• Step 5: Install 8pcs 5mm F5 White LED at L1-L8.The longer pin is inserted into the inner ring pad(positive pole). The shorter pins are inserted into the outside ring pads.

• Step 6: Install 1pcs DIP-16 CD4017 IC at U6.There is a mark on one end of the IC and there is a mark on PCB where the IC can place on. These two marks are corresponding to each other and are used to specify the installation direction of the IC.

• Step 7: Install 1pcs 0.1uF 104 Ceramic Capacitor at C3.
• Step 8: Install 1pcs TO-92 S9015 Transistor at Q1.
• Step 9: Install 1pcs TO-92 S8050 Transistor at Q2.

• Step 10: Install 1pcs VS1738 Infrared receiver at U2. Pay attention to the installation direction.

• Step 11: Install 1pcs 10uF 25V Electrolytic Capacitor at C2. Pay attention to distinguish between positive and negative. The Longer pin is positive pole.

• Step 12: Install 1pcs 100uF 16V Electrolytic Capacitor at C1.
• Step 13: Install 1pcs 6613mm Black Button at S1.
• Step 14: Install 1pcs 4*AA battery box or USB Power Wire at DC5-6V. Red wire connect to ‘+’ and black wire connect to ‘-’.

• Note: It is recommended to connect to only one of the power supply methods.

• Step 15: Fix battery box by 2pcs M2*8 Screw and 2pcs M2 Nut if installed battery box.

• Step 16: Install 4pcs M3*10+6 Copper Cylinder and 4pcs M3 Nut on PCB. May need to adjust the nut position.
• Step 17: Tear off the protective film on the black acrylic surface.
• Step 18: Install Lampshade and fixed by Fixed plate and M3*6 Screw.
• Step 19: Install 4pcs 1.5V AA battery(not included) or connect USB power and then press button to switch lamp.