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Sam Speece
sam.speece@liquidinstruments.com
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Can I Save More Than 1 Multi-instrument Mode Configurations?
Published December 12th, 2022 by Sam Speece
The Moku Multi-instrument Mode (MiM) allows you to run and connect multiple instruments at a time. It also allows you to save the setup of your MiM configuration by clicking the 'Save' button on the left side of the screen. This will save the state of the current MiM instrument slots, slot connections, and input/output settings. You can only have o
Moku:Lab shows up as COM port instead of RNDIS
Published May 11th, 2022 by Sam Speece
Moku:Lab can connect to the Moku Windows app via a simple USB cable; no ethernet or WiFi is needed. This is accomplished by a RNDIS ('remote network driver interface specification') over USB. For more information about how to connect to Moku:Lab, please refer to this article. In some cases, the device manager on Windows will recognize Moku as a COM
Why is the peak-to-peak voltage limited to 2 Vpp in MiM when the max output is 10 Vpp?
Published February 3rd, 2023 by Sam Speece
The Moku:Pro has a maximum output amplitude of 10 Vpp, this is true whether you are using Multi-instrument Mode (MiM) or not. However, in MiM the signal coming out of the Waveform Generator or Arbitrary Waveform Generator does not know whether it is being routed to another instrument slot or to the Moku:Pro output. The maximum amplitude between ins
Input impedance maximum voltage range
Published June 15th, 2023 by Sam Speece
Moku:Pro and Moku:Lab are able to switch their input impedance between 50 Ω and 1 MΩ. The input voltage range for the input impedance of each device is shown below: 50 Ω 1 MΩ Moku:Pro 4 Vpp 40 Vpp Moku:Lab 10 Vpp 10 Vpp In the case that the 1 MΩ input impedance is enabled and the input voltage is above the 50 Ω input voltage range, then attemp
Updating your Moku to access new instruments
Published June 7th, 2022 by Sam Speece
New instruments can be added to Moku hardware by purchasing from the store. Sometimes new instruments are made available at no cost for existing customers as a part of a feature release. In order to get these instruments to appear on your device, a manual update may be required. Your computer or iPad must be connected to the internet in order to ret
How to enable 5 GSa/s mode on Moku:Pro
Published January 13th, 2023 by Sam Speece
Moku:Pro can be configured to have up to 1.25 GSa/s sampling rate with 4 channels enabled and 5 GSa/s sampling rate with one channel enabled. To ensure 5 GSas/s mode is configured correctly, check the below instrument settings. Standalone Oscilloscope Moku:Go and Moku:Pro have three versions of the oscilloscope: the standalone instrument, the Multi-
Moku:Go Magnetic Power Adapter Specifications
Published November 2nd, 2022 by Sam Speece
Moku:Go comes with a magnetic power adapter and an IEC cable for the country of purchase with each unit. Here is a link to the magnetic power adapter suppliers specifications page and below are some key specs at a glance. Rated output voltage 12 V +/- 5% Rated output current 0-5 A Ripple 1% Vpp max AC input voltage range 100-240 VAC Line frequency 4
How to access Moku:Go Power Supplies
Published July 26th, 2021 by Sam Speece
The Moku:Go M1 has 2 power supplies and the M2 has 4 power supplies. The power supplies are set and controlled from a pop-out window that is accessible from the top-left menu button. The power supplies are available in each instrument and operate independent of the current instrument. To activate the power supply, click on the blue highlighted numbe
Getting started with MATLAB and Moku:Go / Moku:Pro
Published May 2nd, 2022 by Sam Speece
MATLAB getting started Our MATLAB integration fuses Moku hardware with the computational power of MATLAB. Configure instrument parameters, perform automated data analysis, and generate real-time animations of experimental data, directly from MATLAB. You can download the toolbox from the Add-On Manager as well. For my information, please visit our AP
What is the shading and line in the Data Logger?
Published July 25th, 2023 by Sam Speece
Similar to the Oscilloscope, the active channels shown in the Moku App have a darker line trace that denotes the amplitude and the shaded area below it is the area under the curve. In the picture below, both channels are active in the Data Logger for the logging session. The Data Logger graph window is limited to a span of a 10 seconds. This mea
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