11/12/2010

Cool idea Analog banwidth meter




The idea of an analog Mbit / s indicator ICMP5 born when measured with the process used and the energy ICMP5 data. If I remember correctly, Daniel had the idea "that could do with an analog Mbps build ad. If I remember correctly, Daniel had the idea" that could do with an analog Mbps build ad.

This rate so you can often hear "you could do ...."
This rate so you can often hear "you could do ...." But the idea got me hooked. But the idea got me hooked.

At the meeting in Weinheim FM, I was in a rubbish bin a good amateur ammeter. At the meeting in Weinheim FM, I was in a rubbish bin a good amateur ammeter. The measuring range was gradezu optimal (0-60mV) to control the device through a voltage divider with a microcontroller. The measuring range was gradezu optimal (0-60mV) to control the device through a voltage divider with a microcontroller. The instrument was quick to cut and measure the original scale and newly built in SolidWorks and laser cutting a piece of black anodized metal. The instrument was quick to cut and measure the original scale and newly built in SolidWorks and laser cutting a piece of black anodized metal. The labeling of the scale, I have created with a 50W CO ₂ laser. The labeling of the scale, I have created with a 50W CO ₂ laser. stainless steel plate is designed in SolidWorks, then laser (6 kW CO ₂ laser) and then bent by hand and polished. stainless steel plate is designed in SolidWorks, then laser (6 kW CO ₂ laser) and then bent by hand and polished.

In the control I have with the torrent of inspiration Atmega328 Skyte meters and used in a table Clone ArduinoNano. In the control that was inspired by an underground stream and uses an Atmega328 Skyte ArduinoNano Clone Council. This has 6 PWM outputs that can have only one - in fact a total waste :-) This has 6 PWM outputs that can have only one - in fact a total waste :-)

The firmware for the ATmega What a night to complete and only the USB-range input values (0000-1000) for the actual pulse width of the PWM output to convert and output. The firmware for the ATmega was completed in one night and are only USB input values of the series (from 0000 to 1000) for the actual pulse width of the PWM output to be converted and output. In a short pulse width of 5 V ATmega terminal is turned on again for a very short time. In a short pulse width is 5V pin ATmega back again and again for a very short time. If the pointer should extend only to further increase the pulse width. If the pointer should extend only to further increase the pulse width. As a measuring instrument, by nature, a certain inertia, which will not need low-pass filter or smoothing the PWM. As a measuring instrument, by nature, a certain inertia, which will not need low-pass filter or smoothing the PWM. This occurs in less hardware. This occurs in less hardware.

Next, you should now that only a small script to create the data displayed by the server / router / PC and read, for example, every 100 ms sent to the microcontroller. Next, you should now that only a small script to create the data displayed by the server / router / PC to read and, for example, every 100 ms sent to the microcontroller









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