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72 + Amazing Science 72 + Amazing Science Workshop Workshop TRONEX – Connects to the circuit Introduction We take pleasure to welcome you to try out this ready-to-use electronic circuit kit suitable for children of 8 years old and up. “You’ll be amazed” to find what you can learn as the experiment is a realistic concept of electronics and electricity.
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72+ EXPERIMENTS 1. Color filter 39. Magnet control electronic metronome with LED 2. Color filter in parallel with red LED light 40. Manual control electronic metronome with LED 3. Red and green LED light 41. Manual control motor dory sound with red LED 42.
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COMPONENTS IN THIS KIT BATTERY INFORMATON Use 4 x 1.5V AA (LR6) size batteries (not included) Description Quantity For best performance, always use fresh batteries and remove batteries 72 in 1 Circuit Board Unit when not in use Batteries must be inserted with the correct polarity Magnetic pole Do not use rechargeable batteries 10cm x10pcs, 20cm x10pcs,...
Note : Remember to untie the string which ties the flying disc/color filter ( if available ) to the motor before starting experiment. When the motor is rotating, do not use anything to touch the motor. EXPERIMENT EXPERIMENT Color filter Color filter in parallel with red LED light Wiring Sequence 2-6, 5-77,...
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EXPERIMENT Time-delay electric motor 100K Wiring Sequence 2-60-29, 28-30, 65-59, 27-64, 63-73, 72-5-26-76, 6-31, 1-77 • Complete all wiring connections as indicated in the sequence. After switching ON for a 100uF time period, motor will start to rotate. This delay is due to the charging of the capacitor. During the charging, the base electrode of the triode is in a low voltage so that the triode is shut.
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EXPERIMENT EXPERIMENT Direction-change indicator Rain indicator Wiring Sequence 1-76, 65-39- Wiring Sequence 2-76, 77-48-39-52, 47-27, 28-2, 77-31-36-63, 64-55, 56-30-27, 26-29-37-38 51-38-37-28, 1-26-36 • Complete all wiring connections • Complete all wiring connections as indicated in the sequence. as indicated in the sequence. Switch on the main switch.
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EXPERIMENT EXPERIMENT Manual control stop-and-rotating Light control extinguish- electric motor and-light LED 1-76, 37-39-31, Wiring Sequence 1-76, 6-31, Wiring Sequence 62-60-29-2, 28-30, 27-72-59, 45-60-29-2, 28-30, 27-72-59, 100K 100K 61-58-73, 26-52-57-77, 51-38-36 46-58-73, 5-26-57-77 100uF 100uF • Complete wiring • Complete wiring connections as indicated in connections as indicated in...
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EXPERIMENT EXPERIMENT Super manual control delayed LED Super magnetic activated delayed LED Wiring Sequence 1-76, 2-3, Wiring Sequence 1-76, 2-3, 4-29-45, 73-58-46, 57-27, 4-29-20, 73-58-21, 57-27, 30-28, 31-35, 26-34-72-77 30-28, 31-35, 26-34-72-77 • Complete wiring • Complete wiring 100uf 100uf connections as indicated in connections as indicated in the sequence.
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EXPERIMENT EXPERIMENT Adjustable and blow-able Manual control extinguish- super LED light and-light super LED light Wiring Sequence 1-76, 2-3, Wiring Sequence 1-76, 2-3, 4-33-51-54-15, 32-35, 4-29-60-45, 73-58-46, 100K 64-49-25, 52-65, 28-50-53, 72-59-27, 30-28, 31-35, 27-58-14, 26-34-57-63-77 26-34-57-77 100uF • Complete wiring •...
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EXPERIMENT EXPERIMENT Magnet control motor dory sound Magnet control ship sound with LED with green LED 1-76, 2-3, Wiring Sequence 4-8-37-75, 7-28-54, Wiring Sequence 1-76, 2-3, 18-53-68, 19-30-69-60, 4-8-37-75, 7-28-54, 31-20-73, 27-21-72, 18-53-66, 19-30-67-60, 36-29, 74-59-26-77 470uf 31-20-73, 27-21-72 ,36-29, 100UF 74-59-26-77 470uf...
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EXPERIMENT EXPERIMENT Manual control ship sound with LED Manual control delayed motor dory sound 1-76, 1-76, 2-3, Wiring Sequence Wiring Sequence 2-3, 4-8-37-75 7-28-54, 7-26-72-74-77, 28-30, 18-53-68, 19-30-69-60, 8-31-19, 54-18, 470uf 31-46-73, 27-45-72 27-53-60, 46-59-73, 36-29, 74-59-26-77 4-29-45-75 470uf 100UF •...
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EXPERIMENT EXPERIMENT Morse code training kit Boresome humming Wiring Sequence 2-3, 4-53, Wiring Sequence 1-7-36-74, 54-39, 38-46, 1-45 2-3, 26-37, 75-60-29-4, 100k 30-45, 28-46, 27-59-67, 8-31-66 470uf • Complete all wiring connections • Complete wiring as indicated in the sequence. By connections as indicated tapping the push switch, LED will flash.
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EXPERIMENT Daylight activated AM radio receiver with volume control Wiring Sequence 1-76, 2-3, 4-40-54-62, 7-44, 43-38-77-8, 9-16-59-66, 22-17-10, 71-56, 68-61-60-55-24, 65-70, 23-41-69-67-63, 64-42, 53-39 100k 10UF • Complete all wiring connections as indicated in the sequence. Switch on the main switch.
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EXPERIMENT EXPERIMENT Darkness activated FM radio receiver Big voice AM/FM radio receiver with volume control with volume control Wiring Sequence 1-76, 2-3, Wiring Sequence 1-76, 2-3, 100k 4-40-58-11, 7-44, 8-43-77, 30-61-60, 11-31, 40-62-29-4, 12-41-63-59, 9-16-59-66, 22-17-10, 100K 10UF 13-65, 44-7, 8-43-77, 71-56, 68-60-57-55-24, 70-B, 12-23-63-69-67-41, 42-64...
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EXPERIMENT Magnet control FM radio receiver with volume control V+ 11 V- 12 Wiring Sequence 1-8-43-60, 2-3, 4-29-58, 7-44, 57-20, 42-64, 63-41-12, VI 13 sp 44 21-27-59, 28-30, 65-13, 11-26-31-40 v- 43 100K • Complete all wiring connections as indicated in the sequence. Use the magnetic pole to access the reed switch.
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