heltec esp32 lora 3d models

This adapter mounts between two sections of solderless breadboard to enable the use of carrier boards or modules with a wide row spacing, such as an ESP32 module. It includes dovetail slots/pegs that fit standard solderless breadboards; however, I...

This is a funny experiment to build a retrograde clock using servos and controlled by an ESP32 Arduino.For the Arduino, I used the D1 Mini ESP from AZ-Delivery. The clock ESP needs to be configured with the correct SSID and Password or use the...

I present to you my power measurement box that I modeled for my NAS server, home automation, MQTT...Here is the list of components:ESP32PZEM-004T V3 (in 100A)HTU21 temperature probeSRD-05VDC-SL-C relay (optional, because I have planned it for...

I am using an ESP32 T-Relay board for control. Lithium Ion battery recharged with a solar panel for power. It also has an anemometer for wind sensing. It is all tied into my home automation system using ESPHome on Home Assistant. I have 5...

It utilizes an ESP32 CAM board to link up to a local Wi-Fi network. You can control the fish feeder using your mobile phone or computer. The feeder can be set to an interval of 6, 12, 18 or 24 hours. You can also manually feed by clicking on a button...

To drive it you can use multiple embedded boards, like Arduino or ESP32 based. In addition a robot gripper can be mounted, see https://www.thingiverse.com/thing:5443468. ... For the FreeCAD files and example code, see https://github.com/rbakx/MiniBot.

Next, an input state high or low is driven from an ESP32 with ESPEasy connected to Domoticz. Although ESPeasy offers servo control, it cannot drive a servo slowly. This digital servo operates at the midpoint in the window-closed position. Opening...

Support ist erforderlich Material: WS2812b Wemos D1 mini oder ESP32 Netzteil 5V/4A 12V DC Adapter Buchse Jumper Kabel WLED Anleitung: https://kno.wled.ge/basics/getting-started/ I really liked the design of DeekSix (Thingiverse) but something was...

It has an ESP32 micro-controller, Arduino firmware, two motors with a caster, a laser scanner sensor (and in a next revision a Raspberry Pi Pico with servos). It has an old smartphone or 7" tablet as display, microphone, audio and IMU. ...

In this project we’re making 3D printed handles for the Adafruit Matrix Portal! https://youtu.be/b9q4FsCiNwc https://youtu.be/l1qKqDwpAnc Pixel Sand with an Adafruit Matrix Portal ⏳ Guide: https://learn.adafruit.com/matrix-portal-sand The Adafruit...

It has ample space for two buttons, several LEDs, a MPU6050 gyro sensor, and an ESP32. Power supply is handled via a simple two-wire cable connection, but we're eager to explore alternative solutions with batteries. We utilized the game pad as a...

The ESP32 sends SPI to IT8951 and is connected with 4 wire SPI and 5V + ground. This IT8951 needs strictly 5v, strong and precise, it won't run with 3.7V from a Lipo battery. Warning: This is not an easy build! And it's needs specific...

... Cargo Box & 1) Vertical storage box2) Kyosho PIT BOX 80461 (RC BOX) (REFERENCE ONLY)3) LILYGO® T5 4.7 Inch E-paper V2.3 ESP32-S3 Development Driver Board Display Module4) Worker Man 3.0 - 1:1 with iPad Tablet Clipboard

SliderCam diseñado para el curso de Sistemas de Manufactura, Tecnológico de Costa Rica.Autores:Carlos Jara VázquezAndré Arias OvaresJavier Rodríguez MejíaDavid Solórzano PachecoPartes a comprar:[Motor](https://amzn.to/3DEZvmE)[Rol lineal...

It is designed to hold: ESP32 -PAM8403 audio amplifier -1 watt speaker -5V, 1A Step-Up/Step-Down Voltage Regulator S13V10F5 -L298N Motor Drive Controller Board Module, Dual H Bridge (had to disable the onboard voltage regulator that was limited to...

These STL files include: - Body.stl (features power and antenna holes) - Body_flash_only.stl (includes flash and power holes) - Body_flash_antenna_hole.stl (boasts flash, power, and antenna holes) - Body_no_hole.stl (only features a camera hole...

A compact 5mm x 7mm printed circuit board can be mounted inside the project box, which can house an ESP32 or an ESP8266 microcontroller. Perforated boards of this size are readily available on EBAY or Chinese e-commerce platforms. To assemble the...

The redragon-cover.stl is the regular cover while redragon-oled-cover.stl has a spacing for a 0.91inch 128x32 oled screen that can be connected to an esp8266/esp32. The model I based this design on is the Redragon K552 which has enough space below...

I am including a basic ESP32 controller enclosure, plus code and wiring instructions here: https://github.com/jaisor/ESP_LED_Controller/tree/RingLight ## ESP32 controller features * Several basic animated modes, easily expandable * WiFi connected...

... 4000559491409. Alternatively, you could opt for a similar product or even a 6010 version that operates at a 4V input from an ESP32 module. ...Under these conditions, the cooler would barely rotate, but still provide sufficient cooling functionality.

For hardware use a 160° IR camera, ESP32-CAM (I recommend the ESP32S3-CAM), and the firmware for EyeTrackVR. IR LEDs are the same as the ones recommended for EyeTrackVR...

... choice and you're done. I use ESP32's with WLED as the controller software, so it's all done with no code too. Print instructionsI print the chassis pieces face down with supports, although some other users have had success with no supports too.

THIS IS A WORK IN PROGRESS --- Built a 3D-printed housing for a TTGO T-Camera ESP32 module to function as a video doorbell in Home Assistant. It also accommodates a 12 mm illuminated push button, which can be connected to the module's button since...

This is a Remix of Circle Lamp of PLENUE: https://www.thingiverse.com/thing:4683623 Slimmer version with recessed diffuser and base to place lithium ion battery or arduino (ESP2866, ESP32, etc.) with the possibility of being screwed on the ring. ...

It is a remix of https://www.thingiverse.com/thing:5228200 (nice work btw.) because I needed some more space to fit an Adafruit ESP32-S2 Metro (https://www.adafruit.com/product/4775) plus LED matrix shield (https://www.adafruit.com/product/2601) in...

## Hardware These are the components that I used: - ESP32s - Nema 17 Stepper Motor - TMC2208 Stepper Motor Driver - 12V - 2A DC Power supply - 12V to USB step down converter for powering ESP - R503 Fingerprint Sensor ## Configuration I am using...

 You need two 9-gram servos, a board that connects to WiFi to get the time and drive the servos, and 6 small self-tapper screws.Easiest board to use is the DIYMORE ESP8285 Mcu Strong, but any ESP8266 or ESP32 board could be used. ... These can...

Further improvements would making a version 2 with 4 independently controlled augers with PID control, & use a ESP32-Cam as the network access point and view the camera stream via custom app.I used 10mm bearings and a 3/8" aluminum rod for the...

** Description: ** This is an enclosure I designed to hold an Adafruit Feather Doubler with a Teensy 3.x Adapter Feather and an ESP32 Airlift Featherwing. I'm using it for a solar-powered, internet-connected weather station. ** Features: ** *...

Omitted ESP32 mounting screws bosses (hot glued custom perf board in place) Reworked for simple US duplex plug and changed temp sensor to 3.5mm plug. Added an encoder hole to the front of the enclosure. Remixed to use currently available relay...