Monthly Archives: January 2022

The ultimate door room shelf

Posted on January 19, 2022 by robertwilkie

I got a small version of this for a relative, but this build is much nicer. It is a set that has one next to the bed, then some that hang off the sides. https://www.instructables.com/Clamping-Dorm-Room-Shelves-With-School-Spirit/

Posted in Cheap, Misc-Life, woodworking | Comments Off on The ultimate door room shelf

Sending scheduled email with gmail

Posted on January 18, 2022 by robertwilkie

I did not know you could schedule emails to be sent out in gmail, apparently you can do this for up to 100 emails at a time. https://www.makeuseof.com/tag/gmail-schedule-email-delay-send/

Posted in Cheap, Misc-Life | Comments Off on Sending scheduled email with gmail

simple IOT moisture sensor

Posted on January 17, 2022 by robertwilkie

Interesting build with an arduino nano, an ESP-32 maybe a better solution next. https://www.hackster.io/buddhimaan/iot-moisture-sensor-788327

Posted in Arduino, Cheap, Misc-Life | Comments Off on simple IOT moisture sensor

Nice Magic Mirror build with RPi

Posted on January 15, 2022 by robertwilkie

Nice build, but expensive. The author didn’t cheap out on the build. I think he has at least $200 into this. https://www.instructables.com/Build-Your-Own-Google-Home-Enabled-Smart-Mirror-in/

Posted in RaspberryPi | Comments Off on Nice Magic Mirror build with RPi

Nice plywood cart build

Posted on January 14, 2022 by robertwilkie

Made from 1 sheet of 3/4’s plywood. And some casters and dowel rod. Me…I don’t know if I would go this fancy. Its a nice build, but I usually look for ways to simplify a build. https://www.instructables.com/DIY-Mobile-Plywood-and-Lumber-Storage-Cart-Only-1-/

Posted in Cheap, Misc-Life | Comments Off on Nice plywood cart build

Making threads in PVC pipe

Posted on January 13, 2022 by robertwilkie

Basically the author just heats up a metal alternative side to “make” the threads, and then melts the pipe into the threads. Make sure you do this in a well vented area as PVC fumes can be toxic. https://www.homemadetools.net/forum/how-make-thread-pvc-pipe-simple-way-87767?homelistings#post190450

Posted in Cheap, Misc-Life | Comments Off on Making threads in PVC pipe

Making a power button for an RPi

Posted on January 12, 2022 by robertwilkie

Some interesting builds for a RPi power button that will trigger the RPi to power down correctly. https://www.makeuseof.com/tag/add-power-button-raspberry-pi/

Posted in Misc-Life, RaspberryPi | Comments Off on Making a power button for an RPi

Nice build for a simple knife sharpener with a 3D printed out kit

Posted on January 11, 2022 by robertwilkie

Instead of trying to sharpen with a stone and getting the angle right, the author designed and shows out to build a jig to sharpen it.

Posted in Cheap, CNC/3D-printing, Misc-Life | Comments Off on Nice build for a simple knife sharpener with a 3D printed out kit

USB stack for Arduino that allows drag and drop

Posted on January 10, 2022 by robertwilkie

Basically it lets you treat the arduino like a USB drive to put files onto it. I needed to do this with one of my own projects, so having a simple TinyUSB library to do this is nice.

Posted in Arduino, Cheap, Misc-Life | Comments Off on USB stack for Arduino that allows drag and drop

A double headed CNC plotter

Posted on January 7, 2022 by robertwilkie

I got a kick out of this, the author build another CNC out of PVC, this time it can “draw on both sides to make duplicate pictures at the same time. I like how the “z” axis is CDROM drive … Continue reading →

Posted in Arduino, Cheap, CNC/3D-printing, Misc-Life | Comments Off on A double headed CNC plotter