Numerous transmitters may actually share the same frequency and proximity, but they coexist only because of the brevity and low repetition rate of transmissions. Minimal information is transmitted –this consists of (8) bits of identification plus (4) additional bits of identification or variable contro...
Read more
This is a simple flashing led circuit with 2 leds and 2 NPN transistors. It illustrates the behavior of transistors and capacitors and if you use an oscilloscope it will be very easy to determine what happens in this astable multivibrator circuit. It’s state is constantly changing and this change affect ...
Read more
Learn2Crack is providing us with an easy tutorial on how to install Android on a PC! You don't have to be a four-eyed geek to do so, or have a masters degree in Computers Science, all you need is a little bit of free time and the ability to follow steps 1 through 10, simple as that. Oh, and don't worry ...
Read more
These two circuits make a LED fade on and off. The first circuit charges a 100u and the transistor amplifies the current entering the 100u and delivers 100 times this value to the LED via the collector-emitter pins. The circuit needs 9v for operation since pin 2 of the 555 detects 2/3 Vcc before changin...
Read more
Device purpose: This circuit operates two LED strips in pulsing mode, i.e. one LED strip goes from off state, lights up gradually, then dims gradually, etc. while the other LED strip does the contrary. Each strip can be made up from 2 to 5 LEDs at 9V supply. : The two Op-Amps contained into IC1 form a...
Read more
Lorem ipsum dolor sit amet, consectetur adipiscing elit. Etiam id libero non erat fermentum varius eget at elit. Suspendisse vel mattis diam. Ut sed dui in lectus hendrerit interdum nec ac neque. Praesent a metus eget augue lacinia accumsan ullamcorper sit amet tellus. Duis cursus egestas hendrerit. Fus...
Read more
