احسنت ممكن استخدلم ادوبتر 9فولت لان اابطارية بسرعة تستهلك
2024-06-20 17:09:26
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ADEGBUYI KING :
💯🥰 can you teach me please
2024-07-28 10:07:15
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Regina😘 :
very interesting
2024-07-28 16:28:56
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Amofa :
good
2024-06-23 21:50:06
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alexanderleonov452 :
Do GOOGLEING search by self.
2024-09-09 11:49:27
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Luzyca :
Very useful knowledge, thanks for sharing.🥰🥰🥰
2024-09-09 10:12:50
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SOFT :
innovative
2024-08-23 07:05:38
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Àlïyòs :
name of the components used?
2024-08-24 20:33:17
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scofield :
Can you tell us what you use step by step
2024-08-29 06:49:11
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Eraor :
please share the documentation
2024-07-17 16:22:37
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Pablo Don :
cool
2024-08-29 20:45:57
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Jimmy Louis :
interesting
2024-07-11 05:34:53
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sirdy kumun :
super cool stuff
2024-06-27 09:04:12
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Ali Sultani :
good
2024-08-06 16:58:51
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alexanderleonov452 :
buzzler beeping and light diod lightning. When hercone has no magnet, the circuit closed and buzzler doesn't work.
2024-09-09 11:45:42
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alexanderleonov452 :
Drawing two parallel lines. Top line will be (+), the bottom line will be (-). Between them transistor, the collector connecting top (+), the emitter has point with connecting to it buzzler and paral
2024-09-09 11:39:18
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alexanderleonov452 :
parallel to buzzler light diod with 150 ohm limiting current resistor. The transistor base connecting to plus top line with hercone magnetic contact, and with bottom line via 2700 ohm resistor. So, th
2024-09-09 11:41:41
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alexanderleonov452 :
the base current around 3.3 mA, the current of light diode limiting by 150 ohm is about 60 microAmps. When magnet close hercone, the bace got (+), and transistor opens. That current flow makes buzzler
2024-09-09 11:44:28
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Nehemi Bouh :
cool
2024-07-13 15:20:39
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Angel_Mesia :
cómo se llama el rectángulo negrito que activa es swicht?
2024-07-13 03:00:08
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RASTA 🇬🇦241 :
hola ¿cómo conectar correctamente una tarjeta de memoria micro SD a un cable USB para leer el contenido en una computadora?
2024-06-23 13:22:05
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¡REAL! :
como se llama el aparato con el que derrite y pega todo
2024-07-17 23:45:00
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Steven H :
comment fabriquer cela et quelles sont les outils et appareils utiliser
2024-07-23 21:46:19
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marcos silva :
SHOW
2024-06-21 00:54:43
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luis olaya y Evelin lucia :
puedes poner los nombres de los componentes gracias
2024-08-05 01:21:42
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