Reddit reviews Leviton 515PV 15 Amp, 125 Volt, Grounding Plug, Yellow

Things I'm still working on implimenting:

1. A small OLED screen to display current as well as 5 minute average temperature and humidity. I had this working on the breadboard but I screwed up my screen in my first attempt to move it to a prototyping board.
   
   
   
2. Replace the AM2302 so that I actually have humidity sensing again.
   
   
   
3. Build an automatic roller so that we don't have to open it up to roll the eggs several times a day. The trick to this is either getting a low enough continuous roll speed or else programming it to only turn on a few times a day. I'd prefer continuous rolling, but it needs to be slow enough to only do about 4 full egg turns per 24 hours. That's SUPER SLOW. I'll probably end up just doing intermittent rolling. If anyone has any thoughts/suggestions for this, I would love to hear it. All of my ideas so far seem overly complicated.
   
   -edit- I should also mention that this thing is COMPLETE OVERKILL. It does way more than it needs to and it was way more expensive (although much of the price was in reuseable stuff that I didn't already own like a soldering iron or stuff that left me with lots of leftovers for later projects, like wire) to build than pretty much any commercial incubator you can find on the market, almost all of which can get you near 100% hatch rates if you put in a bit of work to calibrate them. I did this mostly because I really like logging and monitoring data, and no commercial incubator gives you temperature or humidity logging abilities like I can get with the Pi. Also, I had wanted to start learning Python anyways, and I am someone who learns best when I have an explicit goal, so writing the control program worked great for that. Finally, I am using a 3b+ but this thing is simple enough that a pi zero could absolutely run it (probably most arduino boards too but I have no experience with those).
   
   Speaking of, here is the full parts list:
   
   Construction materials for the incubator itself, mostly plywood and insulation board
   Raspberry Pi 3 b+
   MCP9808 temp sensor
   AM2302 temp and humidity sensor
   3 b+ prototype board hat
   100W ceramic heat lamp
   lamp holder/bulb socket
   JBtek 4 Channel DC 5V Relay Module
   Wall plug (this thing, not sure what you are supposed to call it)
   Low Voltage DC Motor Speed Controller
   DC Motors Kit
   
   
   I can provide amazon links to most of those if people want, but the specific ones aren't that important. Which reminds me. Maybe my Google-Fu is weak, but I found surprisingly few options for 120V relay boards designed to work with arduino/raspberry pi. I really didn't need one with four relays but I didn't have a lot of options.
   

something like this...
https://www.amazon.com/gp/aw/d/B0015P708Y/ref=sr_pogo_home_improvement_display_on_website_4?sr=4&pi=AC_SX236_SY340_QL65
should cost 4 or 5 bucks

I did just this 2 years ago and honestly the new plug is like the day I changed it. The original didn't fit under the plastic cover I installed to protect against rain/snow. I used this model and it was pretty easy to replace.

/r/electronics ?

A google suggests it's output is 19v 2.37A. Why not buy something like this or this

Just make sure you measure the plug size first.

Or just cut the end off your cable, and attach the correct type of these

In Australia we call them plug tops, you might have a different name