Category Archives: Teaching and Learning

Nice jig to prep large reams of paper for a binder

Posted on October 5, 2022 by robertwilkie

https://www.instructables.com/Paper-Hole-Drill/ Nice jig to use to convert ALOT of paper to go into a 3 ring binder. Most 3 ring binders have the same spacing so this should work with all of them. 10 years ago I would have thought … Continue reading →

Posted in Misc-Life, Teaching and Learning | Comments Off on Nice jig to prep large reams of paper for a binder

Neat build to generate electricity

Posted on September 1, 2022 by robertwilkie

https://content.instructables.com/ORIG/F3I/DLBR/L471K3FC/F3IDLBRL471K3FC.jpg?auto=webp&frame=1&width=320&md=ebb7014e9e5ebedade0ef4db007791ef Nice idea on how to build a simple device that uses gravity to convert things to electricity (of course you have to lift up the weight first). Could be a nice school poject. https://www.instructables.com/INSERT-NAME/

Posted in Teaching and Learning, Tinkering | Comments Off on Neat build to generate electricity

3D printing forms for making custom paper shapes

Posted on March 31, 2022 by robertwilkie

Basically the author takes old paper, converts it back to pulp, and then puts it into a form he 3D printed out to shape the paper. Nice idea to make custom containers.

Posted in Cheap, CNC/3D-printing, Misc-Life, Teaching and Learning | Comments Off on 3D printing forms for making custom paper shapes

Interesting app for physics lessons

Posted on March 31, 2022 by robertwilkie

Its called phyhox, seems like a neat app that uses the sensors on the phone for experiments.

Posted in Cheap, Misc-Life, My Projects, Teaching and Learning | Comments Off on Interesting app for physics lessons

A simple plotter build

Posted on March 10, 2022 by robertwilkie

This could be a good project with kids to make a simple stepper motor plotter with and arduino. The motors used and the arduino shield are overkill for this, but if thats what you have on hand… Note that this … Continue reading →

Posted in Cheap, CNC/3D-printing, Misc-Life, Teaching and Learning | Comments Off on A simple plotter build

Simple walking robot

Posted on February 28, 2022 by robertwilkie

Something you could build with kids and let wander around the table. https://www.instructables.com/Walking-Robot-Parallel-Cranks/

Posted in CNC/3D-printing, Misc-Life, My Projects, Teaching and Learning | Comments Off on Simple walking robot

Nice tutorial on getting two Micro:bits to talk to eachother

Posted on December 31, 2021 by robertwilkie

Pretty simple write up that would be good for school kids. https://www.instructables.com/Communicate-With-MICROBIT/

Posted in Misc-Life, Teaching and Learning | Comments Off on Nice tutorial on getting two Micro:bits to talk to eachother

Programming a message on a Microbit with a joystick

Posted on December 1, 2021 by robertwilkie

Reminds me of doing this on TV remotes, the author basically uses the joystick to go thru the alphabet and click the letter to select, then click end and the word gets “scrolled” by. https://www.instructables.com/BBC-MicroBit-Joystick-Keyboard/

Posted in Cheap, Misc-Life, Teaching and Learning | Comments Off on Programming a message on a Microbit with a joystick

Spooky eyes with a Micro:bit

Posted on October 9, 2021 by robertwilkie

Micro:bits are nice little controllers for teaching with kids. The author basically use them to make glowing “blinking” eyes. I like the use of hot glue to diffuse the light. https://www.instructables.com/Microbit-Glowing-Halloween-Eyes/

Posted in Misc-Life, My Projects, Teaching and Learning | Comments Off on Spooky eyes with a Micro:bit

Nice giant compass for whiteboards

Posted on September 6, 2021 by robertwilkie

Or chalkboards too. I like the build but not too sure why the author uses a clear plastic cap for the center point. I would think a suction cup or something might work better. Oh wait I get it, the … Continue reading →

Posted in Cheap, Misc-Life, Teaching and Learning | Comments Off on Nice giant compass for whiteboards