I’m concerned about the possibility of lead paint on old painted stuff in general, let alone something that will come in contact with food at high temperatures. Might I suggest using something like a piece of the inside wall of an oven to be on the safe side? No risk of lead and it would be easier to clean.
DO NOT USE THF!!!! Even if it’s stabilized peroxides will start to form soon after the bottle is open. If you wait too long to dispose of it and crystals form it will be as explosive as nitro glycerin. Seriously. You will need to have a bomb squad come to remove it safely.
ESP8266 to IFTTT Using Arduino IDE
OH GNO! Gnow I gnow where my missing socks are going! Gnome hats!!
Handy PVC Tool Tote
Live Picture Frame With Raspberry PI
The Most Useless Machine EVER!
Custom Wall Tool Holders
Op-amp Basics (part 1)
Make an Oscilloscope Using the SainSmart Mega2560 With the TFT LCD Shield and the 3.5 "color Touch Screen
Tools and Materials for 3D Scanning
Understanding 3D Scanning
Shooting for Photogrammetry
3D Scanning Class
I use SleepPhones every night with an iPod Nano and the plugs got trashed pretty regularly. To make it more rugged I clipped off the plug and about 6" of cord from a headphone to RCA cord. I put heat shrink tubing on each wire, a little electrical tape to hold them together then heat shrink around that. It's held up for 6 months so far.
Dremel Belt Sander Attachment
Build a DIY Desktop 3d Scanner with infinite resolution.
Infinite Band Clamp
Impossible Dovetail Joint Puzzle
How to Surface Mount Solder Using Solder Paste
Extension offices can get your soil tested so you can find out how much clay and sand are in it.Or, you could just come dig in our garden and get all the clay you'll ever need ;)
Another trick is to separate the egg, whip the whites and fold them into the batter.
Arduino based Bi-color LED Matrix Pong Game
How I Fixed My MicroView's Bootloader
Arduino Based Chemical Titration (aka. The Titration Machine)
Arduino controlled Pocket Etch A Sketch Random Walk Simulation
Arduino Button Activated Treat Dispenser
DIY FPV RC Tank V2 [2km RANGE upgrade!]
Using Servos with Arduino made easy !
Autonomous Race Car
Simple Arduino LED Color Sensor For Beginners
Step Motor Elevator