Elenco 500-in-1 Electronic Project Lab User Manual
Page 11
453. Counts an External Clock (1)
93
454. Counts an External Clock (2)
94
455. Counts an External Clock (3)
95
456. Counts an External Clock (4)
96
457. Counts an External Clock (5)
97
458. Counts an External Clock (6)
98
459. 3-Minute Timer
99
460. Multi-Function Timer (1)
100
461. 15-Minute Timer with 7-segment Display
101
462. Multi-Function Timer (2)
102
463. Digital Organ with PHOTO-TRANSISTOR (1)
103
464. Digital Organ with PHOTO-TRANSISTOR (2)
104
465. Digital Volume Changer (1)
105
466. Digital Volume Changer (2)
106
467. Digital Volume Changer (3)
107
468. Digital Volume Changer (4)
108
469. Digital Volume Changer (5)
109
470. Illumination Controlled by PHOTO-TRANSISTOR (1)
110
471. Illumination Controlled by PHOTO-TRANSISTOR (2)
111
472. Illumination Controlled by Oscillator and PHOTO-TRANSISTOR (1)
112
473. Illumination Controlled by Oscillator and PHOTO-TRANSISTOR (2)
113
474. Illumination with Speed Control (1)
114
475. Illumination with Speed Control (2)
115
476. Sawtooth Waveform Generator
116
477. Triangular Pulse Generator
117
478. Digital Level Indicator
118
479. Digital Lux Meter (Display in Binary)
119
480. 4-Bit ND Converter (Display in Binary)
120
481. 4-Bit ND Converter (Display in Hexadecimal On 7 -Segment LED)
121
482. Digital Lux Meter (Display In Hexadecimal)
122
483. Audio Level Meter
123
484. Audio Level Meter With Peak-Holding Capability
124
485. Lighting Sign Board
125
486. Digital Dice
126
487. Digital Roulette
127
488. Digital Slot Machine
128
489. Up/Down Counter
129
490. Digital Metronome
130
491. Frequency Counter
131
492. Dynamic Lighting of 7 -segment LED
132
493. Lighting LED with Pulse Width Modulation
133
494. Majority Logic Gate (2)
134
495. Lighting LCD Segments by Static Drive
135
496. Digital Buzzer
136
497. Rhythm Box (1)
137
498. Rhythm Box (2)
138
499. Rhythm Box (3)
139
500. Rhythm Box (3)
140