Negative feedback (-ve fb) is just connecting the Vout back to V-(inverted input). This voltage can be returned to V- through a resistor, capacitor, just
Author: AnthonyC
Operational Amplifier (op-amp) Introduction – Part 1 of 5
All this theory and knowledge about op amp is what I learned from a book called ‘Practical Electronics for Inventors’ by Paul Scherz and Simon
Use 12V interior 24 LEDs light as a night light
Found a used 12V 24 LEDs light at the carpark. Use for car or room interior lighting. Tested and luckily still working. So make a
Android Development with Java is coming..
Sorry, posts are coming soon.. Thanks.
Using 3 NPN transistors, 3 capacitors to make and control LED blinking
This post is about making and controlling LED blinking. The schematic and demo video, as per below. To reiterate a few points which is stated
Using Arduino to control 8 segment display
Below is the code for the Arduino sketch. A short clip… ‐——————————————————————————– Using serial in parallel out shift register (MC74HC595AN) to connect 7 segment LED
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