Showing posts with label very. Show all posts
Showing posts with label very. Show all posts
Wednesday, November 19, 2014
Very Simple Peak Indicator Circuit
This series is made to indicate that the amplifier has been given the maximum signal, the amplifier has the ability to be at its peak. if the lights do not mean the signal-plus volume.the way it works is the LED lights will light up when given a signal that more than 1.8 volts, the average amplifier will be saturated (maximum) if the signal was given more than this.
Read More..
The circuit is very simple to the point that we forget that making a series of peak signal can in this way. circuit is mounted on the output tone control IC, master mixer output, or input power amplifier. This series does not impose on other circuits.survived the experiment!
Tuesday, October 14, 2014
PIC Prototyping board 18F2550 – USB enabled
That’s a very nice PIC Prototyping board based on 18F2550 USB enabled microcontroller. Author writes:
“The board features a USB port that can be used with a bootloader for easy programming. Five analog inputs are brought out (AN0-AN4) which can be used to read analog sensors, as well as the two CCP ports which can be used to control servos or other devices. A user LED is built in, using RA4. The onboard USART ports are brought out to a three pin header which can be used to talk to other microcontrollers, or to an RS232 device with a MAX232 level converter. The whole of PORTB is brought out to a header, as well as a pair of power headers. An ICSP header rounds out the board for programming the PIC.”
PIC Prototyping board 18F2550 – USB enabled
Subscribe to:
Posts (Atom)