Electronics Help Care electronics circuit diagram

Audio filter output 20Hz to 20kHz for amplifier: This is the Audio filter output 20Hz to 20kHz for the amplifier. Every amplifier needs one audio graphic to control the sound quality. It starts at 20Hz, 25Hz, 30Hz, 40Hz, 50Hz, 63Hz, 80Hz, 100Hz, 125Hz, 160Hz, 200Hz, 250Hz, 350Hz, 400Hz, 510Hz, 630Hz, …

Zener diode voltage regulator: This is the Zener diode voltage regulator list. All these ziners are for various voltage regulators. we can make any voltage using the ziner. this component is beneficial in electronic circuit diagrams. we need many various voltages to run an electronic circuit. like we need 3.3 …

PCB layout driver 250 watts using transistor: The PCB layout driver 250 watts using transistor MJ15003 and MJ15004. This pair of transistors can produce 250 watts of 50-0-50 voltage and 5 amperes. voltage X ampere= 50X5=250. we also can use 25-0-25 to 70-0-70 voltage. it’s a mono audio amplifier circuit …

How do I turn my normal TV into a smart TV: This is the article: How do I turn my normal TV into a smart TV? some people have their old TV. and they love their TV because it’s their old, memorable TV since childhood. the TV still working perfectly …

Zener diode used for fixed voltage regulator : This is the zener diode used for fixed voltage regulator. it’s  an important component in the electronics field. We can use it as a diode and a voltage regulator. here are some 1 watts Ziner lists 1N4728 is for 3.3 volts.1N4729 is …

Amplifier circuit 6 Pairs transistors: This is an amplifier circuit 6 Pairs transistors. 2sc5200 and 2sa1943 transistors are used here in this diagram. this diagram can make 600 watts. we can use 30-0-30 voltage to 60-0-60 voltage. maximum amperes can be 10. so, 60X10=600 watts. One pair of transistors can …

PCB Layout Driver 150 watts using transistors: This is a PCB Layout Driver of 150 watts using transistors 2sc5200 and 2sa1943. it’s a mono-amplifier circuit diagram. 60-0-60 voltage 3 amperes can be used in this circuit diagram. 2sc5200 transistor can take 1.3 amperes. This circuit can produce 150 watts and …

Transistor amplifier circuit diagram using high and low voltage: This is a Transistor amplifier circuit diagram using high and low voltage. this amplifier run with dual voltage. positive 50 volt, positive 100 volt. and negative 50 volt, negative 100 volt. here used MOSFET to run the high voltage. here use …

Amplifier circuit 10 Pairs transistors: This is an Amplifier circuit with 10 Pairs of transistors. One pair can make 100 watts. here 10X100=1000 watts. Here, we can use a maximum voltage of 70-0-70 and 15 amperes. positive, negative, and ground voltage. 70X15=1050 watts. 2sc5200 and 2sa1943 are used in this …

PCB LAYOUT MASTER STEREO PRE-AMPLIFIER: This is a PCB LAYOUT MASTER STEREO PRE-AMPLIFIER. Every amplifier needs this type of pre-amplifier to produce good sound. this circuit runs from 10-0-10 voltage to 18-0-18 voltage. it’s a stereo circuit diagram. Manufacturer = on semi The product Category is operational Amplifiers – Op …