One additional advantage of 10x probes is that they have much wider bandwidth than 1x probes. The added attenuation also increases the scope input impedance by a factor of 10, so 10x probes create less circuit loading than 1x probes. This added attenuation makes 10x probes good for high-voltage measurements. Usually by incorporating a 9 megaohm resistor in the probe tip to act as a voltage divider. They reduce signal amplitude by a factor of ten. Ten – X probes are the “standard” probes supplied with most scopes. when a probe is used to filter out high frequency noise on the measured low-frequency signal. In low frequency applications, this can be an advantage, e.g. 1x probes have a low bandwidth because the input capacitance of the scope acts as a low pass filter. Therefore, a 1x probe is useful when the signal level is low, e.g. This means that 1x probes have a high sensitivity and can see small signals more easily. Horizontal and Vertical Cursors with automatic waveform measurements.Īrbitrary Waveform Generator with Sweep on all parameters.ĭisplay options: Persistence, Different grid options, and more.A 1x probe simply connects the scope to the test point without any additional attenuation. Spectrum Analyzer with different windowing options and selectable vertical log. XY Mode (Plot Lissajous patterns or see the phase difference between two waveforms). Meter Mode: Average, Peak to peak and Frequency readout. Mixed Signal Oscilloscope: Simultaneous sampling of analog and digital signals.Īdvanced Trigger: Normal / Single / Auto, with rising or falling edge and adjustable trigger level. The Xminilab can also be used as a development board for the AVR XMEGA microcontroller. It measures only 3.3 x 1.75 inches, and can be mounted directly on a breadboard. The Xminilab is a mixed signal oscilloscope with an arbitrary waveform generator in a DIP module. We can hear you thinking, "This board has an ATXMEGA32A4U, an OLED display and USB interface? Scope or no scope, this would be a great development board!" Well Gabotronics had the same thought and installed a USB bootloader so there's no need for specialized programming tools! The awesome functionality-to-size ratio is due, in part, to the ATXMEGA32A4U microcontroller on board. The scope itself obviously allows simultaneous sampling of analog and digital signals but also has several advanced trigger modes, XY mode for plotting Lissajous patterns, phase differences or V/I curves, Spectrum Analyzer with different windowing options and even an arbitrary waveform generator with sweep on all parameters. You can also connect it to your PC and use Gabotronics' XScopes software to control the device and view waveforms. The on-board graphic OLED matrix can display waveforms, measurements and menu systems. At only 1 x 1.6 inches, this oscilloscope can be plugged directly into a breadboard. The XMEGA Xprotolab is exactly that: The first ever mixed signal oscilloscope, logic analyzer and arbitrary waveform generator in a DIP module. What you probably don't imagine is a DIP package. XMEGA Xprotolab - Miniature Oscilloscope and Waveform Generator - Moins de 50$ĭescription: When you think about a piece of equipment like a mixed signal oscilloscope you usually think of, well, a piece of equipment.
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