ANALOG SEQUENTIAL CONTROLLER ASC-1
#analog
#sequential control
#controller
#op-amp
#signal processing
#circuit design
#electronics
#control system
No description available.
Precision peakvoltage detector
The circuit employs negative feedback exclusively for positive signals. The inverting input receives feedback only when diode D1 is forward biased, which occurs solely with positive input signals. As the positive input signal increases, the output of the operational amplifier...
3 Band Graphic Equalizer
This simple equalizer utilizes a single operational amplifier (op-amp) and provides three frequency ranges: low frequency, mid frequency, and high frequency. With the specified component values, it achieves approximately ±20 dB of gain or attenuation at frequencies of 50 Hz,...
Op-Amp Circuit: Difference Amplifier
This circuit is a difference amplifier. It functions as an inverting amplifier that enables the subtraction of two voltages, effectively performing a summation.
The difference amplifier is a fundamental circuit configuration in analog electronics, primarily used for amplifying the difference between...
op amp Why the resistor in this op-amp circuit
Here is a circuit diagram for a signal response test circuit from the specification sheet for a HA-5195 operational amplifier. It appears to be a non-inverting amplifier circuit with a gain of 5, along with a 200-ohm resistor connecting Vout...
Analog Mains Frequency Meter
Mains frequency is pretty stable and it is unlikely that you have to measure it but if you have an emergency generator you might find this circuit useful as it will give an indication whether the generator is running too...
Low-Cost Logarithmic Converter Using Opamp and Transistor
This low-cost logarithmic converter is constructed using an operational amplifier (op-amp) and a transistor. The circuit utilizes a Motorola MC1539G op-amp connected to a PNP transistor.
The logarithmic converter circuit is designed to convert linear input signals into logarithmic output signals,...
How to Measure Analog Distance Sensor
This video demonstrates the process of reading an analog voltage, computing data, and controlling LEDs using a Sharp GP2D12 Infrared (IR) sensor. The PDQ board connects to a host PC via a serial cable, operating at a baud rate of...
Guitar Control
The IC1A operational amplifier is configured as an inverting amplifier, with its gain determined by a three-way switch that connects different resistor values in parallel to resistor R4. This input stage is succeeded by an active three-band tone control stage,...
Operational amplifier
An operational amplifier, commonly referred to as an op-amp, is a DC-coupled high-gain electronic voltage amplifier featuring a differential input and typically a single-ended output. An op-amp generates an output voltage that is often millions of times larger than the...