heltec esp32 lora 3d models

I was very impressed of the HDD platter lamp and when I was fiddling around with the ESP32 also impressed of what a power full SoC the ESP32 is. Thanks CosmicMac for this great idea! Please watch out to my approach, of my multi tool lamp! I had...

In this video, I will guide you step by step in creating a light panel with a 16x16 LED matrix, controlled by an ESP32 or, alternatively, a WEMOS D1 ESP32.The first part of the tutorial will be dedicated to the 3D printing of the frame that will...

This would certainly have been the simpler approach than using the ESP32-cam shown here.If you still want to continue:It is a good idea to print the model with black filament to avoid unnecessary light reflections on the meter glass. I realized this...

```yaml esphome: name: nfc-scanner platform: ESP32 board: wemos_d1_mini32 platformio_options: lib_deps: NeoPixelBus@2.6.1 wifi: ssid: "****" password: "****" # Enable Home Assistant API api: ota: web_server: port: 80 spi: #sda: 5 # This pin is not...

... This new plate could then be copper-plated using this technique: https://www.thingiverse.com/thing:1661301 If you have any design ideas, I'd love to share at least the binary codes of the ESP32 and the Android App! ... The challenge is ongoing!

...  (I suppose I could have made it all thinner without the headers, but that would have made securing the ESP32 difficult.)  The ESP32 is secured to the case with M2.5x4mm screws.  You can then attach the coollick PCB via headers.

Playstation Controller to OSC translator: You need an ESP32 board, ESP32 is required for bluetooth and WIFI, ESP8266 does not work as it's lacking bluetooth. Configure the sketch with the MAC of your controller and the wifi data for your robot. Once...

 (I suppose I could have made it all thinner without the headers, but that would have made securing the ESP32 difficult.)  The ESP32 is secured to the case with M2.5x4mm screws.  You can then attach the coollick PCB via headers.  The BN-180 GPS...

Important Notes - when printing the connecters rotate the stl 180* so its upside down when slicing or the print will have little to no contact with the build plate and will fail - The 1/2/3 sided connecters need to have an infill of around 15% or...

Alongside of it, 6 pieces of 18650 cells in 3S2P arrangement are embedded into the track system.For the minimal version, an ESP32 device was connected to a relay array which control the power switching, as well as the direction the motor is turning...

Run your portable LED projects with this compact battery + microcontroller case!I use this to power my S22 LED Handle project and LED helmet, for example.  Parts NeededBattery Sprigs:Keystone 209 Leaf Spring Battery Tabs [amazon] [digikey]...

It's based off a tinyPico ESP32 platform that walks through the Palm Pilot handshake protocol, then presents itself to the world as a bluetooth keyboard, passing along any keystrokes to the connected device. More project details are available at:...

STILL WORK IN PROGRESS Those are STL files to my project of Time Tracker cube: https://www.kickstarter.com/projects/letsdudys/affordable-open-source-time-cube-lets-dudys Files are for wired version V1 with ESP32 DevkitC and LSM6DS33 accelerometer. ...

My Parts - bet Price and Fast delivery LCD 1602 and LCD 2004 and I2C Module ----- http://alii.pub/64qdd9 ESP32S v.1.3 ------------------------------------------ http://alii.pub/64qd26 Arduino Nano ------------------------------------------...

ACEIRMC ESP32 D1 Mini Sled (case) - Board slides/snaps into bottom. Top then slides on a rail to encase the board. Extra wide USB port Topside extract for antenna area. extra *snap *when sliding on top Mounting holes no supports Note that...

Внутри всё плотненько, для понимания привожу комплектуху: - ESP32 Wrover - TFT 1.8" - PCM 5102 - PY040 - усилитель 2х3Вт 5 вольт - 18650 Litokala (шоколадка) - модуль от DIY power bank'а - контроль заряда/разряда + повышайка =это всё с алиэкспресса=...

Use smartConfig.ino for your ESP32 microcomputer. ** Update Jan 18, 2022 ** - Multi-purpose single digit and colon units (STL files) are added. You can use them for various projects, such as 24hours clock, subscription counter or huge calculator....

corner profile wled lamp what do you need: 4x 500 mm led-strip ws2812 or similar (60 leds/m) 1x wemos d1 esp8266 or esp32 wroom 1x electrolytic capacitor 1000ÁF 10V 1x resistor 62 ohm 1x 5 V power supply like Mean Well LRS-50-5 4x M6x12 2x M6x16 2x 1...

This is ShotokuTech's take on a case for: LILYGO® TTGO 1.54 Inch Wrist E-paper ESP32 https://www.aliexpress.com/item/1005003095240476.html I printed it with Clear PLA from HobbyKing, 200c hotend, 60c bed, 33% infill. For the case back I did use a...

An ESP32 based open source smartwatch with 1.7 inch display, WiFi, Bletooth, NeoPixel and Vibration. Have WiFi and Bluetooth. *1.7 inch IPS LCD display, bright enough in daylight(non-touch). *44mm in size and 12mm in depth, fits on any wrist...

* Anmbest 10 Pack 3 Pins AMS1117-3.3 DC 4.75V-12V to 3.3V Voltage Regulator - used to convert 5V to 3.3V for ESP32 * ESP32 programmator: ESP32 Test Burn Board - very useful to test & flash the small esp32 boards. Unfortunately it has a couple of...

(Printer has to be callibrated) I used these materials: M2.5: https://amz.run/5Go9 Acrylic: https://bit.ly/3oshWVZ PLA: https://bit.ly/3GuByik Leds: https://amz.run/5HtO Power supply: https://amz.run/5HtP ESP32: https://amz.run/5HtQ If anybody wants...

Uses: * [SparkFun Proximity Sensor Breakout - 20cm, VCNL4040 (Qwiic)](https://www.sparkfun.com/products/15177) * [Qwiic Alphanumeric Display](https://www.sparkfun.com/products/16425) * [SparkFun Thing Plus - ESP32...

This case fits a ttgo-esp32, a DHT22 (temperature sensor), a GY-521 (a gyroskop) and a piezo speaker. It is only press fit for these components, the two case parts are assembled by two pieces of 1,75mm filament, one acting as the hinge in the bottom...

... hardware. Powered by the ESP32, it plays music and audiobooks from a micro SD card, either on its internal speaker or though a headphone jack. ...A 2.8“ IPS screen and mechanical buttons make up the simplistic user interface.</p> Category: Audio

STILL WORK IN PROGRESS Those are STL files to my project of Time Tracker cube: https://www.kickstarter.com/projects/letsdudys/affordable-open-source-time-cube-lets-dudys Files are for wired version V1 with ESP32 DevkitC and LSM6DS33 accelerometer. ...

... Hope you enjoy Thanks! Parts list: 2 3volt motors - https://ebay.us/yIikox Esp32 - https://ebay.us/srvp6k 1s battery - https://ebay.us/FQ9EIA Ps4 controller - https://ebay.us/jW1uEO YouTube: https://youtube.com/shorts/XumPs01zOAk?feature=share

Cable Building instructions : https://github.com/darthcloud/BlueRetro/wiki/BlueRetro-Cables-Build-Instructions#3do-adapter-cable ESP32 Kit C i used : https://www.amazon.fr/gp/product/B08BTQ57ZV/ref=ppx_yo_dt_b_asin_image_o02_s00?ie=UTF8&psc=1 M2 6mm...

Servo actuated fan vent for a 3d printer enclosure Supports a regular 120mm PC fan and a SG90 servo Printed with PETG on a Prusa i3 MK3S+ with a few organic supports where necessary I used gears and a rail mainly for the looks, I'm using an ESP32 to...

Data is loaded from the serial port of the printer board (Octopus Serial 3) into an ESP32 driving the Waveshare Epaper 4.2 Display. Once this part is ready, I will publish it on Github. I tried to print many separate parts that can be altered as...