Help for a comparator circuit immune to noise with an LED indicator
99
Some questions regarding a schmitt-trigger design
128824
How would I design a protection clipper circuit for ADC input?
54572
555 timer in astable mode: How can I achieve longer low output than high?
58478
Better way to divide voltage for input to an ADC DAQ?
136859
Monitor emits a faint noise when certain patterns are displayed
57241
Why does connecting a high-current device to my digital circuit cause weird behavior?
71687
Please help with resistor color code?
9182
Driving LED with PIC 5V
3826
LM393 voltage comparator is not working
153812
Resistor value for Opto-coupler input
25522
Low battery level circuit - Changing "trigger" level
4030
Do I really need resistors when controlling LEDs with Arduino?
153385
voltage divider -- for detecting higher voltage in ADC
143835
Only charge capacitor when button pushed then turn on LED momentarily with capacitor when button released
20802
Need help with a circuit diagram
50353
How to choose value of resistor in voltage divider?
130901
2 logical inputs on the same circuit