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Electronics projects 10
Electronic Key and Lock Circuit's are described, to be built on a WS200 Workstation. (AA262)
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1 9
$0.09
10 99
$0.08
100 +
$0.07
Skill Level of Item:
(Book)
Product #
AA262
Quantity Available:
14
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Electronic Projects 12 newsletter
In this newsletter the principle of sensing an object over a distance is described. An optical sensor (LDR) detects the reflected light emmitted by a LED transmitter.
(AA513)
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Price
1 9
$0.09
10 99
$0.08
100 +
$0.07
Skill Level of Item:
(Book)
Product #
AA513
Quantity Available:
2
Electronic projects 3
Three circuits are explained, a 555 Timer, 555 Oscillator with Light Dependent Resistor (LDR) and a light/dark switch using a LDR and 555 IC. The working of a 555 IC is also discussed. (VB052)
Quantity
Price
1 9
$0.09
10 99
$0.08
100 +
$0.07
Skill Level of Item:
(Book)
Product #
VB052
Quantity Available:
60
Electronic projects 5
In this circuit a LM358 IC is used to form two oscillators. The one has a low frequency (1Hz) while the other oscillators at a high frequency (1KHz). The low frequency socillator modules the high frequency to form a two tone siren. (VB056)
Quantity
Price
1 9
$0.09
10 99
$0.08
100 +
$0.07
Skill Level of Item:
(Book)
Product #
VB056
Quantity Available:
77
Electronics projects 11
How to buid a night rider light effect on the WS200 Workstation is described. (AA348)
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Price
1 9
$0.09
10 99
$0.08
100 +
$0.07
Skill Level of Item:
(Book)
Product #
AA348
Quantity Available:
10
Electronic projects 2
Two circuits are explained, the first one is a transistor flip-flop circuit with 2 flashing LED's and the second is a coorination test game that uses a thyristor to demonstrate circuit switching. (VB049)
Quantity
Price
1 9
$0.09
10 99
$0.08
100 +
$0.07
Skill Level of Item:
(Book)
Product #
VB049
Quantity Available:
107
Electronic projects 4
In this newsletter three circuits are explained: a 555 LED flasher, a running light effect using the 4017B and 555 micro chip and an electrodice. (VB054)
Quantity
Price
1 9
$0.09
10 99
$0.08
100 +
$0.07
Skill Level of Item:
(Book)
Product #
VB054
Quantity Available:
77
Electronic Projects 7
The newsletter describes how to construct your own 12V battery tester, the circuit uses a LM358 operational-amplifier as a voltage comparator. (VB062)
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Price
1 9
$0.09
10 99
$0.08
100 +
$0.07
Skill Level of Item:
(Book)
Product #
VB062
Quantity Available:
16
Electronic projects 1
Use of breadboard to build 3 different circuits using LED's and flashing LED's:LED Tester, Flashing LED and 2 Flashing LED's. THe light Emitting Diode (LED) is discussed.(VB044)
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Price
1 9
$0.09
10 99
$0.08
100 +
$0.07
Skill Level of Item:
(Book)
Product #
VB044
Quantity Available:
292
Electronic projects 6
Two circuits are described in this newsletter: a sound switch and a zener diode regulated power supply. (VB058)
Quantity
Price
1 9
$0.09
10 99
$0.08
100 +
$0.07
Skill Level of Item:
(Book)
Product #
VB058
Quantity Available:
82