Hi, i have an oscillator circuit that i'm using for a project
i built this circuit after so many various tires to control power to the oscillator circuit (a pierce oscillator)
However, it doesn't seam to work fine.
The trigger input is coming from a microcontroller, when i test the circuit with a scope, it seams to work,cos as i set the input high, the oscillator waveform is producted, when i set it low, it goes out.
but inside the main circuit, with the input triggered by the microcontroller, it doesn't work, except i connect the power directly the VCC what other method can i use to control
ive attached the schematic of the design
thank you.
i built this circuit after so many various tires to control power to the oscillator circuit (a pierce oscillator)
However, it doesn't seam to work fine.
The trigger input is coming from a microcontroller, when i test the circuit with a scope, it seams to work,cos as i set the input high, the oscillator waveform is producted, when i set it low, it goes out.
but inside the main circuit, with the input triggered by the microcontroller, it doesn't work, except i connect the power directly the VCC what other method can i use to control
ive attached the schematic of the design
thank you.