Custom Devices

Custom Response Devices

In the past 25 years Current Designs has made hundreds of custom computer response devices for Functional MRI and MEG to allow researchers to perform unique research tasks. Both the FIU-932 and BIRCH-OIU offer the possibility of sophisticated custom devices. Using our integrated CNC machine shop and 3D printing design studio, we've developing a range of buttons and levers, for a variety of hand and finger sizes, and different levels of dexterity.

They work with the standard interfaces and removable bundles, so can be ordered along with a standard configuration. Pricing is similar to our standard button boxes and pointing devices. Delivery is usually around 6-8 weeks, depending on how many custom projects are scheduled.

As with all our fiber optic computer response devices, there is no metal and nothing magnetic in the magnet room. Contact us to order a custom response device.

Some Examples


Dial w/ No Detents

Cupped Buttons

Index Finger Slider

5 Buttons w/ Side Thumb

Single Lever Button

3 Levers

Slider w/ No Return

8 Big Buttons

Custom Enclosure

Slider w/ Strong Return

Slider w/ 2 Buttons

5 Piano Keys



Phone   215 387-5456
Fax   215 386-4857
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