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Light emitting diode circuit of the temperature control – Circuit Schematic
Light emitting diode circuit of the temperature control
Explanation The circuit is nothing more than two light emitting diodes (D1 and D2), its position is controlled by the temperature of the surrounding environment...
Fill light indoor photography circuit – Circuit Schematic
Fill light indoor photography circuit
Engaged in indoor portrait photography comrades know, single camera alone - Hong ye states pictures are often missing lack layering. In order to obtain better s...
Energy-saving lamp circuit – Circuit Schematic
Energy-saving lamp circuit
Energy-saving lamps are divided into self-ballasted compact, single-ended from the structure; from the appearance divided double-tube type, tube type four, six ...
Easy fades fade switching circuit 2 – Circuit Schematic
Easy fades fade switching circuit 2
End a two-wire connection gradually clear/fade switch circuit when the circuit is relatively simple to install. Turn on the lights when needed, H properly switc...
Electronic Peacock by the CD4017 NE555 circuit diagram consisting of the opening screen – Circuit Schematic
Electronic Peacock by the CD4017 NE555 circuit diagram consisting of the opening screen
Electronic decorative peacock composed of 10 light-emitting diodes, each light emitting diode includes a plurality of light-emitting diodes, light-emitting diod...
Fluorescent energy-saving electronic ballast circuit – Circuit Schematic
Fluorescent energy-saving electronic ballast circuit
Electronic ballasts have a wide operating voltage range, fast start working no noise, no flicker, save energy and so on. It has been more and more people to acc...
Electric blankets circuit – Circuit Schematic
Electric blankets circuit
Electric blankets circuit controlled by the switch S, when the switch S full, 2ZOV entire supply voltage electric wire heating, high temperature state. When the...
Simple fourth gear dimmer switch circuit – Circuit Schematic
Simple fourth gear dimmer switch circuit
Easy to take along four dimmer switch circuit shown in Figure 8, which has a 4-speed brightness of combination: When the switch Sl, S2 and S3 compete portion is...
Irons circuit – Circuit Schematic
Irons circuit
Each family essential small appliances. Sub-type and electric power jet, mainly used for clothes and shake hot shaping. Irons circuit shown in Figure 1-30. When...
MAX8596Z drive circuit diagram of eight white LED – Circuit Schematic
MAX8596Z drive circuit diagram of eight white LED
Driving series white LED, flowing through the same song in each white LED current, it is possible to obtain a uniform brightness. The disadvantage of the tandem...
Light emitting diode LED displays the basic structure of the driving circuit – Circuit Schematic
Light emitting diode LED displays the basic structure of the driving circuit
Drive the light emitting diode is shown in the digital display circuit, the count signal to ICM7217 feet in the chip by the count and after the coding process t...
Double tube fluorescent lighting circuit – Circuit Schematic
Double tube fluorescent lighting circuit
Double tube fluorescent lighting circuit is shown. In some cases the need to improve twice, single-tube light can not meet the lighting requirements, double tub...
Display tube using a constant current circuit for steady flow tube – Circuit Schematic
Display tube using a constant current circuit for steady flow tube
Display tube using a constant current circuit for steady flow tube ...
Display tube using a constant current circuit for steady flow tube – Circuit Schematic
Display tube using a constant current circuit for steady flow tube
Display tube using a constant current circuit for steady flow tube ...
Automatic lighting control telephone signals – Circuit Schematic
Automatic lighting control telephone signals
Diodes VD8 ~ VDI1, SCR vs composition control switch main circuit isolation diode VD7, stable orbital tube VD6, simple resistor capacitor C4 constitute buck reg...
With a CD4013 Touch delay saving lamp production – Circuit Schematic
With a CD4013 Touch delay saving lamp production
Diode VD2 ~ VD5, SCR vs consisting touch switch main circuit, R5 and VDI constitute a power supply circuit, the output of about 12V DC voltage of about, for man...
Optocouplers MOC304 dimming control circuit diagram – Circuit Schematic
Optocouplers MOC304 dimming control circuit diagram
Dimming control circuit as shown in FIG. Single-chip I/O port sinking method to achieve control thyristor switch and dimming control. MOC3041 optocoupler with i...
Ten Road string lights flashing circuit – Circuit Schematic
Ten Road string lights flashing circuit
Digital integrated circuit is composed of ten road flashing lights string controller that drives El- El0 ten road string lights flashing cycle. The same, A2 is ...
Stepping HM4246 touch dimmer light circuit – Circuit Schematic
Stepping HM4246 touch dimmer light circuit
Development and production of special touch dimmer integrated circuit, it has a dark, medium, light, take along a touch against the four side light function for...
Delay circuit diagram of energy-saving lamps – Circuit Schematic
Delay circuit diagram of energy-saving lamps
Delay saving lamps as shown is a sound and light control delay energy-saving lighting double. It can directly replace ordinary light switch without changing the...