Posted on 3d Printing ESP32 ESP8266 Home Assistant Home Automation IOT Klipper Uncategorized Wemos D1 Mini WiFi

Using WLED and Home Assistant to Monitor 3D Printers via Moonraker/Klipper

I wanted a way to be able to easily monitor my 6 3D printers. I thought about mounting a monitor, and just displaying a webpage, but I figured this would give me a much cleaner look on my wall. From the animation above, you can see that one printer is completely off(bottom left), one printer just completed a print, and the bed is about 3/4 of the way to fully cooled(top right), one printer is paused, likely due to filament running out(top left), and the other 3 are currently printing.

Posted on 3d Printing ESP8266 OctoPrint Uncategorized Wemos D1 Mini WiFi

Sainsmart Coreception – Getting Started and Mini Review

Note: This printer is pretty much the same as the Creativity Elf (AliExpress) and Sapphire Plus, so if you are searching for any details about this printer, searching for the Elf or Sapphire might be useful as well. I think there might be slight differences though. The frame is a different color, and the Coreception comes with LED lighting, which the ELF doesn’t appear to have. Read more...

Posted on ESP8266 Home Assistant Home Automation IOT Wemos D1 Mini WiFi

Easy DIY Fully Addressable RGB LED Strip with ESPHome or WLED

In my last post about flashing a cheap LED controller, I mentioned that method is only really worth it if you already had the strip or the controller already laying around. However, if you wanted an LED strip project from scratch, I would highly recommend that you just create an addressable LED strip. It will cost almost the same, it is actually easier to do, and it will give you a lot more control over the strip. And I don't know if it is the strips that I got, but the color from the addressable strip seems be a lot nicer than the dumb strips from my last post. That could just be because the LEDs are closer together.

Posted on 3d Printing AstroPrint ESP32 ESP8266 Home Assistant Home Automation IOT OctoPrint Wemos D1 Mini WiFi

Updated FilaWeigher Filament Scale – Now with Temperature, Humidity, Pressure, and MQTT

As I talked about in my last post about the FilaWeigher, I wanted to add MQTT and temperature/humidity(Using the BME280) to that project. Well, I've done that. Refer to the previous post for more details. But now for this one, I'm just going to focus on the updated code and schematics, and the Home Assistant integration via MQTT. I'm going to leave the old post up for the people that don't want MQTT or the BME280 sensor. This version also has JSON output of all the sensors which allows for OctoPrint integration(I actually just finished up that plugin and I'm going to be posting that up soon).

Posted on 3d Printing ESP8266 Home Assistant IOT OctoPrint Uncategorized Wemos D1 Mini WiFi

The FilaWeigher – A Standalone WiFi Web Based Weight Sensor for 3D Printer Filament For Less Than $7

I created this project so I can know exactly how much filament is left on a spool for my 3D printer, an Ender 5 I wrote about previously. However, it can very well be used to weigh anything else. I put a few settings that are specific to the filament, but they don't have to be used.

Posted on ESP8266 Home Assistant Home Automation Uncategorized Wemos D1 Mini

Using the Home Assistant Alert Component with Telegram Acknowledge

This is an update to my post about the Garage Door Notification which was based on my Wifi Garage Door Controller .About a week after my post about sending a repeating notification through Home Assistant, the developers created a new 'Alert' component that basically made my post obsolete. So I decided to switch over to the Alert component and add some extra features.

Posted on ESP8266 Game Uncategorized Wemos D1 Mini

WindyWire (Buzz Wire) Game Using a Wemos D1 Mini/ESP8266

I've seen these games around, and I wanted to make my own. The object is simple. The metal wand has a loop with a long windy wire going through it, and the object is to get from one end of the wire to the other, without touching the wand to the wire. It automatically detects when the game is starting and when it ends, and records the last time and record time. It also displays this information on the OLED display and it buzzes when the wire is touched.