Make Auto-Fan, 741 automatic temperature control – More circuit Temperature Control
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quality power
quality power quality power using KA2209 quality power quality power
circuit for motor speed control
circuit for motor speed control DC motor speed controller circuit using KA22136 circuit for motor speed control circuit for motor speed control
Electronics Schematic Diagram alarm Door Bell circuit using NE555 part 1
Electronics Schematic Diagram alarm Door Bell circuit using NE555 The main part of this doorbell circuit are two NE555 timer ICs.When some one presses switch S1 momentarily ,the loud speaker sounds a bell tone as long as the time period of the monostable multivibrator built around IC1. When the switch S1 pressed, IC1 is triggered […]
How do you design a PCB?
nanon asked: I want to design my own PCB. My objective is to power 3 motors from my computer using DB25 pin connector, and a power supply. MY only problem is I have no idea how to design one. I do not know any of the components either. does anyone have an idea of how […]
