A PLC works by continually scanning a program. We can think of this scan cycle as consisting of 3 important steps. There are typically more than 3 but we can focus on the important parts and not worry about the others. Typically the others are checking the system and updating the current internal counter and […]
Archives for Data sheets
Circute
Circute Electronic Diagram at afiata.com
quad system circuit
quad system circuit using LM324, Lm324A, LM224, LM2902, LM2902V, NCV2902 Single Supply Quad Operational Amplifiers using LM324, Lm324A, LM224, LM2902, LM2902V, NCV2902 The LM324 series are low-cost, quad operational amplifiers with true differential inputs. They have several distinct advanteges over standard operational amplifier types in single supply applications. The quad amplifier can operate at supply […]
Fet Amp
Fet Amp using IRF632 IRF9532 and BC547B BC560C Fet Amp using IRF632 IRF9532 and BC547B BC560C
mixer audio circuit
mixer audio circuit 4 Chanel Audio Mixer circuit mixer audio circuit mixer audio circuit using TL084 74HC4052 LM31B 74HC000 74HC73-2 LM6361N 1N4148
Simple Light Dimmer circuit
Simple Light Dimmer circuit Simple Light Dimmer circuit
Audio switcher circuit
Audio switcher circuit using MTP3055, 1458
