Simple Flash Circuit DIY Kit 3V-9V, US $1.42 – Picture 0

Simple Flash Circuit DIY Kit 3V-9V, US $1.42 – Picture 1

Simple Flash Circuit DIY Kit 3V-9V, US $1.42 – Picture 2

Simple Flash Circuit DIY Kit 3V-9V, US $1.42 – Picture 3

Simple Flash Circuit Diy Kit 3v-9v

US $1.42

Shenzhen, China
Jan 31st

Open on mobile:
QR code

Recommendations For You 15 values 3296 trimmer pot resistor potentiometer White Solderless Prototype Breadboard 170 Tie-points white blue superbright bulb light LED 3mm DIP Universal Double Side PCB 5x7cm 1.6mm DIY Prototype Solder Sucker Desoldering Pump Tool Iron Desolver Desoldering Braid Solder Remover Wick TNI-U 5ft 2.5mm Visit my eBay Store:ChipWorld Product Name: Simple Flash Circuit/ DIY Kits/ Electronic Production/ Electronic Suite new More Items In Our Store,Click Here! SKU: 1895 Parsts No. : Package: Brand: Quantity: 1 1. Suite Features Suite Name: Flashing / Blinking Light Suite Type: YSG-1 Operating Voltage: 3~9V Dimensions: 30*28mm 2. Principle of Operating For YSG-1, the Q1 and Q2 form the multivibrator which used to control the flashing of these two LEDs. And here is the operating principle of multivibrator. As there is difference between the components, Q1 or Q2 will be turn on at the first place after the boot. If Q1 turns on at the first place, the voltage of Q1 collector will be 0V and the D1 starts light. As it cannot have a sudden change on the voltage of two ends of the capacitance, the Q1 collector with 0V will let the base potential of Q2 reduced to 0V through C1 and let the Q2 turn off. D2 turns off at this time. When the charge voltage of C1 increases to the breakover voltage of Q2, the Q2 turns on. And the voltage of Q2 collector reduced to 0V and D2 starts to light. In the same way, the Q2 collector with 0V will let the base potential of Q1 reduced to 0V through C2 and let the Q1 turn off. D1 turns off at this time. The multivibrator will operate according to this cycle to let two LEDs light by turns. And the flashing frequency of these two LEDs depends on the specification of C1?C2?R2 and R3. 3. Circuit Diagram 4. List of Components Item Name Specifications Code Qty Resistor 470R R1 R4 2 10K R2 R3 2 Capacitance 47uF/16V C1 C2 2 LED ?5 Transparent Red D1 D2 2 Transistor 9014 Q1 Q2 2 Cable Terminal 2P J1 1 PCB FR-4 28*30mm 1 1 click to play the video below For more quantity, please contact me.(My skype: ada-yu2013) The Standard shipping we provide is non-regiested mail without a tracking. We provide free shipping with tracking number when your order is over $50. If your oder is below $50 and you need tracking, please contact me. Maybe you request C51 Electronic Clock/Electronic Production Suite/4 Bits/DIY Kits new LED Cycle Lamp Suite/DIY Kits/LED Flashlight/Electronic Production new DIY Kits Electronic Lucky Rotary Suite Production Parts And Components NEW 16 Sound Box/16 Music Box/electronic production/DIY Kits new C51/AVR MCU development board DIY learning board kit Parts and components new $ 6.00 + free shipping $ 4.66 + free shipping $ 3.92 + free shipping $4.70 +free shipping $ 6.85 + free shipping Any problem, please contact us freely 1) We accept PayPal payment ONLY. inkfrog terapeak inkFrog Analytics