iPad App — Update Log

Moku:Lab iPad App version 1.4

Mar 23, 2017

We are pleased to announce the release of our latest instrument, the PID Controller!

PID Controller (New instrument)

This instrument allows you to create a two-channel control loop with adjustable gains and corner frequencies up to 1 MHz.


  • New option to save high-resolution data (16k points)
  • Improved stability when triggering off high frequency signals
  • Cursor labels can now be moved along the cursor to avoid obstructing signals
  • Added FFT option to math channel

Spectrum Analyzer

  • Improvements to signal fidelity

Data Logger

  • Data can now be saved to internal memory at up to 1 MS/s

Lock-in Amplifier

  • New option to save high-resolution data (16k points)
  • New option to turn off filter output but keep offset on
  • Monitor signals can now be triggered from the analog inputs


  • New German and Simplified Chinese localizations
  • Reference clock can now detect when an external timebase is lost
  • Improvements to device discovery
  • Lights on device blink during connection for easier identification
  • Improved warnings for read-only SD cards
  • New option to show touches on external displays for demonstrations
  • Minor bugfixes and interface improvements

We want to hear from you! If you have feedback, bug reports or feature requests, please send them to