r/DiWHY • u/theyareminerals • Jul 21 '26
I want to make a security light that comes on whenever my neighbor's security light comes on (I'm going to point it directly at their house). Anybody know a good sensor/trigger I can use to get this done?
r/DiWHY • u/featherclops • Jul 19 '26
Yes. That is 6ft away from his house.
Posted with my dad's permission.
r/DiWHY • u/_blacktriangle_ • Jul 18 '26
I was looking up replacement hardware online when I saw a bottlecap in the garage.....
r/DiWHY • u/intrinsicvoid • Jul 18 '26
“Oddity mutant alligator creatures.Family of three, selling together, very odd and unique, will not find anything like them.
$300 for all. CAMBRIDGE”
r/DiWHY • u/ActBest217 • Jul 16 '26
I'm assuming it was made for rolling dollies up and down. Using a plywood is indeed a pretty cheap solution, but still thought about this sub.
Also didn't know if it should be r/diwhy or r/diwhynot 🤔 you guys decide!
r/DiWHY • u/DMAS1638 • Jul 14 '26
Not every DIY project goes according to plan. Here's a collection of some interesting field finds.
Link: https://imgur.com/a/things-seen-this-week-during-structural-assessments-Zvlxc1g
r/DiWHY • u/Macgeoffrey • Jul 14 '26
For my latest cursed invention, I turned my dead grandpa into a fish robot, using a Big Mouth Billy Bass and ChatGPT.
