+5V Power Supply DIY Kit
+5V Power Supply DIY Kit

+5V Power Supply DIY Kit Convert 6V-15V DC to 5V DC LM7805 IC used Diode – 4 Pcs Capacitor – 6 Pcs LED Indicator

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Auto. Night Lamp DIY Kit
Automatic Night Lamp Using LDR DIY Kit

Automatic Night Lamp Using LDR DIY Kit (DIY) using following main parts NE555 Timer IC with socket BC557 Transistor Resistor-6Pcs Capacitor-3Pcs. LDR sensor LED – 2 Pcs 10MM White LED-3Pcs Preset Battery Connector Soldering Required Package :- 1X Automatic Night … Continued

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Bi-Color LED Display DIY Kit
Bi-Color LED Display DIY Kit

Bi-Color LED Display DIY Kit (DIY) using following main parts NE555 with socket CD4017 with Socket Resistor-11Pcs Capacitor-2Pcs. Preset 5MM bi-color LED-10Pcs Battery Connector Soldering Required Package :- 1XBi-color LED kit parts 1X Manual with circuit diagram,Part list Battery not … Continued

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Clap Blub DIY Kit
Clap Operated LED Bulb DIY Kit

Clap Operated LED Bulb DIY Kit using following main parts BC547 Transistor – 4 Pcs Resistor-14Pcs Capacitor-4Pcs. Microphone sensor 10MM White LED-3Pcs Diode -4 Pcs Battery Connector Soldering Required Package :- 1XClap Bulb kit parts 1X Manual with circuit diagram,Part … Continued

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Digital Timer with Indicator DIY Kit
Digital Timer with Indicator DIY Kit

Digital Timer with Indicator DIY Kit (DIY) using following main parts CD4060 with Socket BC547 Transistor Resistor-5Pcs Capacitor-2Pcs. Preset 5MM  LED-1Pcs Buzzer On/off switch Battery Connector Soldering Required Package :- 1X Digital Timer kit parts 1X Manual with circuit diagram,Part … Continued

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Electricity Generator Kit
Electricity Generator Kit
  • Soldering not required
  • High quality Motor
  • LED included
  • Bulk quantity discount available
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Fire Alarm DIY Kit
Fire Alarm DIY Kit

Fire Alarm DIY Kit using following main parts NE555 Timer IC with socket C8050 Transistor Resistor-6Pcs Capacitor-4Pcs. Thermistor sensor LED – 2 Pcs Buzzer Preset Battery Connector Soldering Required Package :- 1X Fire Alarm kit parts 1X Mannual with ckt … Continued

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Knock Alarm DIY Kit
Knock Alarm- Vibration Alarm with Buzzer & LED Indicator DIY Kit

Knock Alarm- Vibration Alarm with Buzzer & LED Indicator DIY Kit (DIY) using following main parts Transistor – 6 Pcs Resistor-14Pcs Capacitor-4Pcs. Piezo plate as sensor 5MM LED-2Pcs Diode -2 Pcs buzzer Battery Connector Soldering Required Package :- 1X Knock … Continued

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LED Water Level Indicator DIY Kit
LED Water Level Indicator DIY Kit
This LED water level indicator kit display the water level in four step. when reaches at top LED it also sound the buzzer to indicate the tank is full.
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Metal Detector DIY Kit
Metal Detector DIY Kit

Metal Detector kit (DIY) using following main parts BC547 Transistor – 4 Pcs Resistor-10Pcs Capacitor-4Pcs. Inductor as sensor 5MM LED-2Pcs Diode -4 Pcs buzzer Battery Connector Soldering Required Package :- 1X Metal Detector kit parts 1X Manual with circuit diagram,Part … Continued

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Micro Vertical Wind Turbines With Motor
Micro Vertical Wind Turbines With Motor
  • Can be used for a science demo
  • deal for places with light wind
  • Easy to setup
  • Rotatable to 360 degrees
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Mini Tesla Coil Kit For DIY Prototyping
Mini Tesla Coil Kit For DIY Prototyping
  • Input voltage: 9-12V, can be started with a 9V battery, but if there is an arc, the working voltage needs 12V.
  • PCB board size: 3.1x4cm/1.22×1.57inch
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Touch Alarm DIY Kit
Touch Alarm DIY Kit

Touch Alarm kit (DIY) using following main parts NE555 Timer IC with socket BC548 Transistor Resistor-6Pcs Capacitor-3Pcs. Touch sensor wire LED – 2 Pcs Diode-4 Pcs buzzer Battery Connector Soldering Required Package :- 1X Touch Alarm kit parts 1X Manual … Continued

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