Electronics Help Care electronics circuit diagram

Bridge amplifier circuit diagram: This is the Bridge amplifier circuit diagram for the audio amplifier. suppose we want to make strong watts. then we can use this circuit to make two circuits together. we can use two circuits together. like the left side is 500 watts and Right side is …

12 volt to 50-0-50 voltage: This is 12 volt to 50 volts inverter circuit diagram. we can use this circuit in the transistor amplifier. transistor amplifier needs dual voltage. positive negative and ground voltage. for this we can use this circuit. this circuit makes dual voltage. before it was a …

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 …

home theater circuit diagram: This is a home theater circuit diagram. 2.1 audio amplifier. this circuit has one output for Bass. and 2 outputs for the surround speaker. this amplifier runs from 12-0-12 voltage to 15-0-15 voltage. bass can make 30m watts. and surround can make 10+10 watts. all speakers …

Audio reverb circuit diagram: This is an audio reverb circuit diagram for the amplifier. this circuit needs an amplifier when we use the microphone. for using a microphone this circuit is important for making quality full sound. now we get this reverb to the mixer console. or we can also …

4 transistor amplifier circuit diagram: This is a 4-transistor amplifier circuit diagram. here used 2sc5200 and 2sa1943. this board can make 250 watts. we can use 25-0-25 voltage to 70-0-70 voltage. we have to use dual voltage positive negative and ground voltage. here we can get the component list to …

2 transistor amplifier diagram: This is 2 transistor amplifier diagram. here used 2 transistors. 2sc5200 and 2sa1943. this pair of transistors can make 150 watts. we can use 25-0-25 voltage to 80-0-80 voltage. this circuit runs with dual voltage. positive, negative, and ground voltage. this is a mono circuit. for …

amplifier using 2sc5200 and 2sa1943: this is an amplifier circuit diagram using 2sc5200 and 2sa1943 transistors. this circuit can make 300 watts. One paie transistor can make 100 watts. here used 3 pair transistors. we can use 25-0-25 voltage to 80-0-80 voltage in this circuit. but we have to use …

Amplifier circuit diagram using stk4231: This is an amplifier circuit diagram using stk4231. this is a stereo audio system. this circuit can make 100+100 watts. we can use 25-0-25 voltage to 60-0-60 voltage.  This is the circuit diagram Component list: P1+P5=103j. P2+P6=471j. P3+P7=3pf. P4+P8=104j. R1+R16=470. R2+R17+R5+R20=56k. R3+R18=10k. R4+R19=560. R6+R7+R21+R22=4k7. R8+R9+R23+R24=4.7. …

Amplifier circuit using stk4231: This is the amplifier circuit using stk4231. this is the stereo amplifier. we can use 25-0-25 voltage to 60-0-60 voltage. this amplifier can make 100+100 watts. we have to use the voltage according to the IC quality.  this is the circuit diagram transistor circuit diagram of …