Hello,
I use an oscillator scheme to get a sinusoidal wave. i success to get my alternatif signal but when i use a step up transformer with 100Kohms resistor charge instead of my inductance, i get no signal in the secondary coil of my transformer(my transformer features are :Lp=20uH- Ls= 1.05mH )
do have you some ideas to resolve this problem or can you suggest another circuitry to get an alternatif wave using a dc input(i have to use just transistors and no operationnel amplifier)
thank you so much
I use an oscillator scheme to get a sinusoidal wave. i success to get my alternatif signal but when i use a step up transformer with 100Kohms resistor charge instead of my inductance, i get no signal in the secondary coil of my transformer(my transformer features are :Lp=20uH- Ls= 1.05mH )
do have you some ideas to resolve this problem or can you suggest another circuitry to get an alternatif wave using a dc input(i have to use just transistors and no operationnel amplifier)
thank you so much