esp32 dht11 3d models

One relay is managing the fan, a DHT11 is taking care of measuring temperature and humidity. Maybe later on i will share more details here, meanwhile if you have questions, please raise them in the comments. Imported from Thingiverse...

Therefore I decided to use a DHT11 sensor which is placed further away, on the end of the power cable. One of the former data lines in an old USB cable can be used to communicate with the sensor. Since I²C uses two wires for communication, it would...

The reset button was extended by 2mm to make it easier to push and prevent it from falling out when the board moves around The relay shield cover was thickened to help clamp the relay and board more tightly in place, making it easier to use M4x25mm...

Datasheet available here: http://www.aqmd.gov/docs/default-source/aq-spec/resources-page/plantower-pms5003-manual_v2-3.pdf?sfvrsn=2 LCD 1602 with I2C interface (2~3 € on ebay) DHT11 or DHT22 (1~5 € on eaby) 10 kohm resistor NodeMCU 1.0 (around 5 € on...

It uses: - An Arduino Leonardo board - A DHT11 temperature and humidity sensor - A MQ2 smoke detector (be careful, as it doesn't detect flames, as you can see in the attached video) - A 5V relay - A power supply for the Arduino board with a switch...

Parts: * Ikea Platsa 60cm x 60cm x 55cm + German product site: https://www.ikea.com/de/de/cat/platsa-system-37894/ * Non-flammable noise-blocking foam + German eBay site:...

... BOM - n. 1 NodeMCU LUA WiFi Networking Based ESP8266 - n. 1 Temperature and Relative Humidity Sensor DHT11 - n. 1 5V 6A power supply - n. 1 photoresistor - n. 1 resistor 1KOhm 1/4W - n. 1 mt RGB LED strip 60 leds - n. ...14 M3x8mm screws and nuts

It uses: An Arduino Leonardo board A DHT11 temperature (and humidity) sensor A MQ2 smoke detector (be careful! It doesn't detect flames, as you can see on the attached video) A 5V relay A power supply for the Arduino board with a switch (around 20€)...

I printed a Stevenson screen for my weather station's temperature sensor (BME280 and an additional Thermistor, but it also works with DHT11/DHT22 or similar sensors). The screen is made of white PLA and has been problem-free for about 12 months, even...

3D printed assembly and enclosure components for an air quality measurement (AQM) system (using a Nova SDS011 sensor) that also measures local temperatures, relative humidity and air pressure (with DS18B20, DHT11 and BMP180 sensors) .Developed as an...

If you are using windows 11 I would suggest to download and install the legacy IDE version as new one gets some access denied errors.Once the IDE is up and running you will need to install a few libraries and the esp32 board.First thing you will need...

Connect OUT to D35 on your ESP32 Connect VDD to 3.3V on your ESP32 Connect GROUND to GND on your ESP32 Microphone settings in WLED Go to SOUND SETTINGS and change the analog input PIN to 35.If you have connected OUT to a different PIN, enter this...

Since the LED strip consists of 5v addressable LEDs, a voltage level converter is required to step the 3.3v control output of the ESP32 up to 5v to address the individual LEDs. In addition to the 3D printed parts you'll need the following...

feel free to give me lots of feedbackhttps://t.co/duSrRs1rTl#LEDs #lua #love2d #dmx pic.twitter.com/7pO2k65nW8 — Spectre (@spectrenoir06) July 10, 2020 Code for the ESP32: https://github.com/spectrenoir06/OctoWifi-LEDs-Controller Code for Win /...

GalaxisA tribute to Galaxis, an electronic game from Ravensburger, I loved to play as a child.This version of the game runs on a ESP32-C3 or ESP32-S3 and makes use of Bluetooth LE to connect up to four players.This game is a kind of deductive...

The maximum dimensions of a TFT screen that you can put inside this monitor are given at the end of this description.You need to download and print all the files from the standard version, except CRT and FRONT-GRAY-FRAME, they are replaced with the...

//#define PCB_WITH_DIAL 1 I recently ordered some ESP32 WIFI HELTEC kits from aliexpress.com. The picture showed the Heltec devices, however the devices they sent were a cheap clone that has the display mounted flat on the board instead of on the...

And an ESP32 does the tricky multiplex of all the digits via an HV5812 driver. An Android App is used to pilot the ESP32 with Bluetooth Low Energy. Basic functions are available : self connection to device (no pairing needed) NTP synchronization of...

The button is a common 6mm square switch used on just about everything with a keyboard. Using a WROOM ESP32 with display and a BME280 I2C module and code from https://randomnerdtutorials.com/ it was a hour project to assemble. ...I printed up a case and...

Plug the ESP32-Module on the forseen terminals and fix it with a hot nail by melting ends of terminals Put the CPU-part with mounted ESP32 on the stack. Mount the Power-bush on Back-part Close housing with the Back-part by pushing it together and use...

but isn't as strong.) Here are the main parts I used: * LED panel - https://www.aliexpress.com/item/4000544584524.html * Barrel Jack 2.1mm version - https://www.aliexpress.com/item/33049477849.html * ESP32 WROOM 32D - Lots of models available. I had...

I used a USB 5V wall outlet, a D1 MINI esp32 edition, some double back tape, 22 gauge wire, a soldering iron, angle cutters, hot glue gun and a micro usb to program. You need to crack them open with the angle cutter on the corners near the usb...

Using a WROOM ESP32 with display and a BME280 I2C module and code from https://randomnerdtutorials.com/ it was a hour project to assemble. I printed up a case and a simple mount for the Gel packs to mount inside the bucket. I have included a...

https://github.com/Hopperpop/Sgp4-Library the firmware was directly inspired by Alex Chang project : (Thanls Alex for sharing ) https://create.arduino.cc/projecthub/alex_chang/satellite-tracker-13a9aa How to do it : see all details in...

> Plug the ESP32-Module on the forseen terminals and fix it with a hot nail by melting ends of terminals > Put the CPU-part with mounted ESP32 on the stack. > Mount the Power-bush on Back-part > Close housing with the Back-part by pushing it...

I used a ESP32 feather from EzSBC to monitor a photo resistor to open and close the door relative to the light level. The Aideepen motor driver draws very little current when both input pins are low so I powered the hole unit from a 18650 cell. It...

=)The holder contains the complete electronic which is powered by a LiPo battery.With the on/off switch you can switch LiPo battery off if you don’t want to use the device. Video (of a first draft print): Parts:1x ESP32 Lolin321x 1100mAh LiPo battery...

This simple wifi enabled WLED lamp is perfect for adding a bit of fun StarWars galactic aesthetic to your space. This lamp is a simple project using 2 24 LED WS2812b rings and an ESP32 microcontroller and is powered via usb.The case is fully 3D...

Inspired by this video from bitluni I've designed this LED matrix lampPrint instructionsThe lamp shade needs to be printed in spiral vase mode with a layer height of 0.2mm and 4 bottom layersThe base is printed with a layer height of 0.15The inlay...

... battery Power level and poweroff the device when battery is low. 2 NeoPixel, one connected to ESP32-S2 and another connected Pi. 18650 battery with charge and discharge protection . ... Improvements to casing to better fit out from the print.