Author Archives: admin

Pleo Voice-Changing Script

pleo robot speaking

The Pleo’s operating system uses 3 virtual machines running the PAWN scripting language to handle all the sensor input, animation output, and overall control of the built-in personality. Here is my first experiment in running Pleo code in the mysterious 4th virtual machine, the User VM. Pleo_Voice_200.zip Download and unzip this file, then copy the [...]

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Pleo Ships!

blue-eyed-pleo

I’m eagerly awaiting delivery of my first Ugobe Pleo from eBay. Can’t wait to start programming!

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Studio Sound Panels

Zoom audio recorder with window and passing traffic

I spend most of our 3-day weekend building sound insulation panels for my home green-screen insert stage. As you can see from the photo above the front room area I use for shooting tutorials is directly adjacent to a very busy road. My initial measurements with a Zoom audio recorder in the untreated room put [...]

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Moore’s law of 8-bit computers

A visual example of Moore's Law for 8-bit computers

Here’s a visual example of where 8-bit computers came from and where they are now: On the bottom, a Commodore 64 home computer…

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Linux Mint on a Sony Vaio Laptop

Linux Mint Logo

As I’m starting to develop training materials for the Raspberry Pi I figured it was time to beef up my Linux skills and a Linux Mint install is a good starting point…

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Thanks for the Tip Canabalt

Canabalt video game - game over screen

Apparently huge smoking metal towers that fall from the sky are bad for your health. Rediscovering the joys of a good side scroller…

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RoboShield Prototype part 2

The finished RoboShield prototype daughter-board for the Arduino microcontroller

Here is the finished prototype of the RoboShield, a robotics daughter-board for the Arduino microcontroller…

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