TSP #5 - Op-Amps, PWM and Ignition Coils Tutorial (Part 1/3)

In this episode (Part 1/3) Shahriar discusses methods for generating a pulse-width-modulated (PWM) signal entirely in the analog domain by employing operational-amplifiers (Op-Amps). A total of four op-amps from a single power supply are used in unity-gain negative feedback, astable positive feedback, integrator and open-loop comparator configurations. The theory of operation as well as measurement are also presented. This episode also includes a quiz. Please post your answers in the comment section. .

• #فناوری_و_رایانه
• #operational_amplifier
• #op
• #amp
• #pulse_width_modulation
• #pwm