That you have seen in the diagram of the circuit feeding X3-1 and X3-2 is made from the ends. This 11-15V from input voltages entered D6, C8 and C9 by materials, a half-wave rectifier power supply for the circuit is provided. KTY10 on the circuit, there are two temperature sensors. These two sensor TH1, X1-1…
Many phones use a DTMF receiver is integrated . The majority of them are manufactured by companies that Motorola MT8870 is integrated . There are 18 pieces on this integrated pin . However, this is not integrated within the phones alone , can also be used in various applications . However, how to integrate the…
Made with 555 timer integrated timer circuit is supplied from the power supply transformerless transformerless voltage to the circuit drawing too much current is available with leveling . However, where there is a high danger of trying to be very careful with this type of connection is required. R1 , C1, C2, D1, D2 and…
with the LDR circuit diagram keep on working as a dimmer switch. Circuit, four resistors, a opamp, two potentiometers, an LDR, a switching transistor and consists of a lamp. Circuit, the value of resistor R1 ARD is directly proportional to the internal resistance of the 6-12V works as a voltage divider. Ldr1 depending on the…
The circuit in the picture when connected to a telephone line with any incoming calls will allow the lamplight. Circuit is in two parts and the two circuits are separated from one another by MOC3020 optocoupler. MOC3020 Optocoupler, without an electrical connection between the low voltage with high voltages and currents can control is called…
you can see in the circuit diagram circuit, which runs between 5- 15V two 70 -watt lamp brightness increased or decreased . 1X1 and 1X2 circuit power supply input terminals of the ends and between 5- 15V input must be provided. 2X1 and 2X2 ends are the ends of the lamps to be connected .…
You can see in the diagram 100w motor control circuit with DC +12 V circuit. HCF4098 is provided by the engine control circuit . Cd4098 inside the double precision has a monostable multivibrator . ( I02 and I02B ) Device for application of a voltage limitation that can be reset and re-triggered provides webpages .…
The current limiting circuit shown in the diagram , especially as the drive power LED driver , this circuit can be used … Easy to use and inexpensive , keeping a constant level of output current regulator prevents damage . When a problem occurs on the transistor T1 circuit on the power consumption would be…
In the diagram you can see the circuit, which integrates popular NE555 is used. This integrated using the PWM of a DC motor and / or a lamp is driven by PWM pulses. Together with the engine, the purpose of the lamp using the N-channel MOSFET is from obtaining a strong output. Of course it…