LED amp Zener Diode Tester

>> YOUR LINK HERE: ___ http://youtube.com/watch?v=Q8LANYZermw

In this video a very simple led, zener diode tester using XL6009 boost converter. • Watch other videos - • • Hall Effect Sensor A3144 hall sensor ... • • The Uses of 49E Linear Hall Sensors • • 4 Channel Transmitter-Receiver HT12E ... • • Top 3 Circuits With LM358 • • Unbelievable Trick to Easily Repair Y... • • How to make led driver circuit at hom... • • UC3845 Boost Converter(200W) • • Flyback Converter • • SG3525 + LM358 PWM Controller for Inv... • • XL6009 Boost Converter Upgrade • • Buck-Boost / MPPT Controller • • Multimeter Upgrade ! • • Home made 2-Channel IR Receiver | Inn... • • Uncover the Secret Behind the TTP223 ... • • How To Make Over Load Protection For ... • • Over Voltage Protection Using LM358/L... • • LED Zener Diode Tester • • How to make 4 Channel 433MHz TX-RX • • UC3843 Buck Boost Converter • • Top 5 Innovation With LM393 | fire se... • • Laser Data Transmitter • • Making 50000 RPM BLDC MOTOR • • Instant Heating Solder Iron • • Amezing Protection Circuit • • 2 in 1 Circuit using just 13005 trans... • • XL6009 Current Control Upgrade #lm358... • • How Brushless Motor Works ? Drone Mot... • • 12V Relay Protection Circuit • • • #innovation • #led • #tester • #zener

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