Видео ютуба по тегу Bd140 Transistor Uses

BD139 BD140 Power Transistor Tutorial | How to use? | Pinout
BD139 BD140 Power Transistor Tutorial | How to use? | Pinout
Top5 projects using BD139 / BD140 / D882 transistor | simple electronics project
Top5 projects using BD139 / BD140 / D882 transistor | simple electronics project
3.7v to 12v Converter using BD140, DC to DC Boost Converter, DC step up converter
3.7v to 12v Converter using BD140, DC to DC Boost Converter, DC step up converter
This Tools is Very Helpful for Everyhome//bd139 transistor projects #kamaltechhelp#autocut
This Tools is Very Helpful for Everyhome//bd139 transistor projects #kamaltechhelp#autocut
2 Simple electronic projects using BD140
2 Simple electronic projects using BD140
[New] Top 3 simple electronic circuit ||bc547 || bd140 transistor
[New] Top 3 simple electronic circuit ||bc547 || bd140 transistor
BD140 Transistor Pinout, Equivalent, Uses, Features & Applications
BD140 Transistor Pinout, Equivalent, Uses, Features & Applications
why bd140 transistor more use
why bd140 transistor more use
How to check BD139 BD140 transistor with multimeter
How to check BD139 BD140 transistor with multimeter
How to use PNP transistor instead of NPN transistor as a switch
How to use PNP transistor instead of NPN transistor as a switch
bd139 bd140 amplifier circuit|bd139 transistor amplifier|bd140 transistor amplifier
bd139 bd140 amplifier circuit|bd139 transistor amplifier|bd140 transistor amplifier
Make very simple Automatic ON OFF use PNP transistor BD140, diy dark sensor
Make very simple Automatic ON OFF use PNP transistor BD140, diy dark sensor
HOW TO MAKE AMPLIFIER USING A TRANSISTOR|AMPLIFIER USING BD 140 TRANSISTOR|BD 140 AMPLIFIER CIRCUIT
HOW TO MAKE AMPLIFIER USING A TRANSISTOR|AMPLIFIER USING BD 140 TRANSISTOR|BD 140 AMPLIFIER CIRCUIT
How to make automatic light on off circuit use BD140 transistor. AC DC Invater bulb circuit
How to make automatic light on off circuit use BD140 transistor. AC DC Invater bulb circuit
How to test a bipolar transistor in SOT32 capsule / BD139 and BD140
How to test a bipolar transistor in SOT32 capsule / BD139 and BD140