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Ëîãîòèïû IC
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Ïðèìåð:
max232
Çàïðîñèòü ñêëàäû
circuit eurolite lcd 12 dmx ии ии circuit
OR
AND
Ïðèìåð:
Infrared control system
Íàéäåíî:
281
Ïîêàçàíî:
91 - 100
UNIPOLAR STEPPER MOTOR CONTROL
CIRCUIT
. This
circuit
controls a small, four-phase, five-wire, unipolar stepper motor, commonly designated the "KP4M4-001." This type of motor was used in many 5 1/4" floppy disk drives in older computers. Now obsolete, such disk drives are often available on the surplus market for a small fraction of the motor's original cost. The stepper motors are easy to extract from the drives, and are ideal for many applications. This arrangement was used in the scale model of a RADAR set to control the position of a miniature parabolic antenna. (Note that some 5 1/4" floppy disk drives used a four-wire "bipolar" motor, which is not compatible with this
circuit
.)
[ ôàéë â ôîðìàòå
rar
] -
ñêà÷àòü WinRAR
Category:
Ìîäåëèðîâàíèå/ Ðîáîòû
Source: Art's Theremin Page
BIPOLAR STEPPER MOTOR CONTROL
CIRCUIT
. In this
circuit
, a potentiometer controls both the speed and direction of a small bipolar stepping motor like those found in many 5 1/4" floppy disk drives. Note that the bipolar motors are distinguished from "unipolar" types, in that bipolar units have two coils instead of four, and four wires instead of five. With the potentiometer at the extreme counterclockwise position, the motor runs counterclockwise at the maximum speed. Rotating the potentiometer toward the center slows the motor, until it stops. Continuing potentiometer rotation clockwise, the motor starts to run clockwise, increasing in speed to the maximum clockwise position.
[ ôàéë â ôîðìàòå
rar
] -
ñêà÷àòü WinRAR
Category:
Ìîäåëèðîâàíèå/ Ðîáîòû
Source: Art's Theremin Page
Controlling
LCD
Modules With PicBasic.
Category:
Ìîäåëèðîâàíèå/ Ðîáîòû
Source: Reynolds Electronics
PicBasic Experiments With The PIC16F877. Analog to Digital & Using The 8-Pin PIC: Using the PIC16F877 A/D Converter. This example displays 3-channels of analog input on an
LCD
display.
Category:
Ìîäåëèðîâàíèå/ Ðîáîòû
Source: Reynolds Electronics
PWM DC Motor Speed Control (This is a
circuit
for controlling the speed of small DC motors, it makes a great model railroad speed control.)
Category:
Ìîäåëèðîâàíèå/ Ðîáîòû
Source: FC's Electronic Circuits
AUDIO SWEEP OSCILATOR. This
circuit
was designed for a sound effect, but may serve other useful purposes when a basic, swept-frequency audio source is required. It produces both square and triangular wave outputs that ascend from about 80 to 730 Hertz in a repeating cycle of about 12 seconds. Appropriate component-value substitutions will yield variations in these parameters.
[ ôàéë â ôîðìàòå
rar
] -
ñêà÷àòü WinRAR
Category:
Ìóçûêà
Source: Art's Theremin Page
SQUARE WAVE TO TRIANGLE WAVE CONVERTER. This
circuit
converts a square waveform to a triangle waveform while automatically maintaining a constant triangle amplitude for a wide range of input frequencies. Although originally designed for application in a communications system, the idea is readily adaptable for certain electronic music applications where waveform conversion is desired.
[ ôàéë â ôîðìàòå
rar
] -
ñêà÷àòü WinRAR
Category:
Ìóçûêà
Source: Art's Theremin Page
MUTE
CIRCUIT
FOR BIG BRIAR ETHERWAVE® THEREMIN
[ ôàéë â ôîðìàòå
rar
] -
ñêà÷àòü WinRAR
Category:
Ìóçûêà
Source: Art's Theremin Page
Midi Passthrough
Circuit
Category:
Ìóçûêà
Source: Circuits Arñhive- University of Washington
Solar Engine
Circuit
- Utra Efficient
circuit
runs small DC motor in a poorly lit room
Category:
Ïèòàíèå
Source: Interesting Schematics - Novotill
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Íîâîñòè
[06/02/2019]
Êîíôåðåíöèÿ â ÌÃÒÓ èì. Áàóìàíà «Òåõíîëîãèè ðàçðàáîòêè è îòëàäêè ñëîæíûõ òåõíè÷åñêèõ ñèñòåì» 2019
[09/05/2018]
Ãðàíäèîçíàÿ ìàéñêàÿ ðàñïðîäàæà íà Gearbest!
[16/05/2017]
Ñ 15 ïî 17 ìàÿ â ìàãàçèíå Gearbest ïðîõîäèò ãðàíäèîçíûé ôëýøñåéë
[10/05/2017]
Òàê ÷òî æå òàêîå Ñïèííåð?
[05/12/2016]
Íîâûé Ãîä è Ðîæäåñòâî ñ GearBest!
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