Touchless Keyboard

We had a professional 3D printing service print the casing in a material called aluminide for a cleaner finish. The only downside to having things made by a 3D printing service is that, it takes 3 weeks till it arrives in the mail after placing the order.

Display Idea

Kiosk Version for Armodilo

Some tests devices

Sensor is Sharp GP2Y0E03

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Beyerdynamic T5p Cable Replacement Solution

We decided to add MMCX female connectors to our T5p headphones to allow for easy cable replacement / upgrade with any MMCX male cables. First, remove the original cables. MMCX female connectors I got these connectors in Japan, but I was able to find them on Google too. Push in the connector into the 3D printed parts. You can download the files for the parts we 3D printed here . The parts were a perfect fit when printed on our 3D printer, but it may defer depending on the 3D printer. Then I cut the original cable to create two short cables and soldered them onto the connectors. The middle prong is for the red wire, and then as for the outside prongs, you can pick one for the ground. After they're connected, you can secure them in place with some hot glue. In the picture below, the cover parts are put on, but those can not be on when you insert the part into the headphones in the next step. Then insert this part from the outside o

New Design of our Leap Motion Case for Kiosk

Our newest design of the Leap Motion case has just arrived from the professional 3D printing service, so we'd like to share it with you. The New Design The Details

Robot Arm Projects

Our robot arm project started in 2018. We are now creating small robotic arms as a test project to animate the arms of a teddy bear. Latest Picture The First Version. It used three servos, but it was too noisy. The Second Version. To reduce noise I tried using stepper motors, but it didn't work well due to heat buildup. After 3 weeks it stopped running so we decided to use servos again. The Third Version (Top Video) Using five servos. Installation was just about completed, but we discovered that the cable broke after only one day of operation. So now we use strong stainless steel cables. Robot skeleton installation time.

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