How to make 12 volt: How to make 12 volt? this is a circuit diagram to create a 12-voltage power bank using a 3.7-voltage battery and charging with a 5-voltage mobile charger. here used 3 BMS charging circuits for 3 batteries. every circuit takes 3.7 volts and outputs 4.2 volts. …
Read More »High current bridge rectifier
High current bridge rectifier: This is High high-current bridge rectifier circuit diagram. we can make a strong amperes diode using this circuit. here used 4 diodes to make one 100 amperes diode. each diose is 25 amperes. here used 4 so, 4X25=100Amperes. we can use this diode for charging …
Read More »Speaker delay circuit diagram
Speaker delay circuit diagram: This is a Speaker delay circuit diagram. we are using this circuit to take a short time to switch the speaker output line. some of the amplifier makes a sound when we switch on the amplifier. for this, we can use this type of board to …
Read More »How to make voltage high and low?
How to make voltage high and low: This is a voltage circuit diagram for the audio amplifier. How to make voltage high and low? this circuit controls the voltage for the amplifier. we can use this circuit to control the high and low volt. low 60 volt to 120 high …
Read More »Easy voltage regulator
Easy voltage regulator: This is an Easy voltage regulator for 12 12-voltage motors or lights. we can make 0 to 12 voltages using this circuit diagram. here used one transistor 2sc5200. one adjustable variable. transistor has 3 pins. 1st one is the Base. 2nd one is the collector and 3rd …
Read More »how to make 12-0-12 voltage?
how to make 12-0-12 voltage: This is how to make 12-0-12 voltage. this circuit diagram can make any voltage. here we can make dual voltage positive negative and ground voltage. here used 2 transistors. One transistor is a positive transistor and one transistor is negative. A1941 is a negative transistor. …
Read More »how to make voltage for an amplifier?
how to make voltage for an amplifier: To get the diagram for how to make voltage for an amplifier? this diagram makes a circuit to control high and low volts for the amp. if we use direct high volt to the amp, the amp will burn. to protect the amp …
Read More »Voltage stabilizer
Voltage stabilizer This is the Voltage stabilizer circuit diagram. we can make the voltage according to our needs. input voltage is 220 and output voltage Ac 80 to Ac 440. this transformer has no secondary. so every voltage will make the electricity shake. the transformer size will be according to …
Read More »step up voltage circuit diagram
step up voltage circuit diagram: This is a step up voltage circuit diagram. this circuit makes 3.7 to 12 volts. sometimes we need 12 voltage for our small electronics instruments like internet router. we can use this type of volts. here, used a 3.7-volt battery. the copper transformer will be …
Read More »soft power on circuit
soft power on the circuit: This is soft power on the circuit diagram for the amplifier. every amplifier needs this circuit for soft stater. this circuit switches on the amplifier in a soft mode. sometimes we can see some amplifier makes a noise when the amplifier is switched on. if …
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