Data & Information

2 BC547 Transistors Keywords LDR  2 BC547  1K & 330 Ω  relay 5v  diode IN4007  BATTERY 9V  PCB Links https://www.electroncomponents.com/BC547-Transistors Resources   https://www.youtube.com/watch?v=5BtdtOx8KkU

Using D882 transistor Keywords -- D882 transistor  2SD882 can be used in variety of different application. For example It can be used in power supply circuits, voltage regulator circuits, battery charger circuits, driving motors, switching any load under 3A etc. A part from the above applications it will also perform when used to amplify audio signals and it can be used in small audio amplifiers, output stage of receiver circuits, bell circuits, audio related circuits etc.  Applications Relay Driver Audio Amplifier Switching Loads under 3A Darlington Pairs   Circuit diagram of a Darlington pair using NPN transistors -- resistors 560K -- 50v 10uf capacitor Links ttps://www.amazon.in/Generic-Medium-Power-Transistor-D882/dp/B01DAA4TXU Resources   https://www.youtube.com/watch?v=RgIs7mRPyhs&list=PL4NlyIdBmb7xpmF6-K9U3yHw9p4G0uWMD  

Siglent SDS1104X-E Keywords Bandwidth models Analog channels Logic/MSO optional on 4 channel Real-time sampling rate Math co-processor Links https://www.siglenteu.com/digital-oscilloscopes/sds1000x-e-series-super-phosphor-oscilloscopes/ Resources   https://www.youtube.com/watch?v=V262u0EjzP4

UCx84xA Current-Mode PWM Controller   Keywords High Performance Current Mode Controller Current-Mode PWM Controller Links https://lcsc.com/product-detail/DC-DC-Converters_TI_UC2843AD8TR_UC2843AD8TR_C111814.html Resources    https://www.youtube.com/watch?v=M0tk_4v8Uj0

كيف نفهم مبدأ عمل منتجات في السوق ومن أين نبدأ البحث DIY: Do It Yourself https://www.instructables.com/outside/ key words: DIY teardown    المصادر   https://www.youtube.com/watch?v=UeAn2...   https://www.youtube.com/watch?v=XbvfY...   https://www.youtube.com/watch?v=RtLdW...   https://www.youtube.com/watch?v=vz02w...   https://www.youtube.com/watch?v=y7L_s...   https://www.instructables.com/id/DIY-...