Latest Shared Projects on Elecrow | Discover New Innovations

The store will not work correctly when cookies are disabled.

JavaScript seems to be disabled in your browser. For the best experience on our site, be sure to turn on Javascript in your browser.

Shops
Projects
- Categories
- Arduino
- PCB
- DIY Electronics
- ESP
- Raspberry Pi
- Display
- CrowPanel HMI Display
- Sensors
- Boards & Shields
- IoT
- View All Category
Feedback
Contest
Chat
Support
- Sponsorships
- Forum
- Wiki
- Affiliate Program
- Redeem Gifts
- Help

Create a project Sign In

Build an ESP32 water quality analyzer that combines pH, conductivity, and turbidity sensors to assess river pollution.

Build a Water Quality Analyzer From ESP32

32

5

0

Lucas Soares

Lucas Soares

32

5
e-WeatherDry combines real-time weather data and a proprietary drying algorithm to help households save time, energy, and unnecessary laundry rewashing.

e-WeatherDry – Smart Outdoor Laundry Drying Assistant

20

4

0

Adam Mrozek

Adam Mrozek

20

4
The project successfully demonstrates the integration of graphical user interfaces, I2C sensors, and the ESP32-S3 microcontroller into a compact avionics instrument simulator.

DIY Avionics Simulator with ESP32 - Artificial Horizon

19

4

0

Mirko Pavleski

Mirko Pavleski

19

4
A custom IoT controller that manages street lighting over LoRaWAN and turns each streetlight into a fixed BLE beacon for proximity-based smart city services.

Smart City Controller: LoRaWAN Street Lighting + BLE Beacon

163733

11

0

Grovety

Grovety

163733

11
Is your ESP32 C3 Super Mini randomly dropping off WiFi or losing Bluetooth? You're not alone — and here are 3 methods that actually work. fixes I've tested personally.

ESP32 C3 Super Mini WiFi Fix - 3 Methods That Work

87

8

0

tarantula3

tarantula3

87

8
A simple rectifier tube can produce high-quality X-ray radiographs. It is a cost-effective way to explore the principles of medical imaging and vacuum tube physics in a controlled DIY environment.

DIY Miniature X-Ray Machine using a TV Vacuum Tube DY86

63

8

0

Mirko Pavleski

Mirko Pavleski

63

8
animated va running under esphome

animated voice assitant for homeassistant

94269

13

0

h202

h202

94269

13
This project demonstrates a simple yet highly effective SDR (Software Defined Radio) receiver based on a dual-conversion superheterodyne architecture using two NE612 mixer ICs.

Simple SDR Receiver Using 2x NE612 - Dual Conversion, Superh

123279

13

0

Mirko Pavleski

Mirko Pavleski

123279

13
In this project, we will build a Smart Weather Monitoring System using the ESP32-S3 Smart Display, BME280 sensor, Rain Sensor, and LDR sensor.

Smart Weather Monitoring System

47083

13

0

Rachana Jain

Rachana Jain

47083

13
With this project, you can easily turn your old (or new), useless TV into a beautiful retro video effect device.

DIY Vintage TV VU Meter with peak indicators

272

13

0

Mirko Pavleski

Mirko Pavleski

272

13
Offline voice-controlled ESP32 meeting room system with synchronized panels and Google Calendar support.

Smart Meeting Room Panel With Local Voice Control

25169

15

0

Grovety

Grovety

25169

15
In this project, we will interface a 0.96-inch SSD1306 OLED display with Arduino using both I2C and SPI communication methods.

Interfacing OLED Display with Arduino

341

13

0

Rachana Jain

Rachana Jain

341

13
KVM-GO is officially shipping to the US, supporting VGA, DP, and HDMI versions. We are also launching the Openterface iPad app, which transforms your tablet into a portable KVM console for managing headless servers and BIOS settings. Every box includes the full hardware kit and a bonus Gibby sticker.

KVM-GO: USA Shipping Starts! Turn Your iPad into a KVM

7406

14

0

TechxArtisan

TechxArtisan

7406

14
DIY Tesla Coil based Plasma Rife Machine

DIY Tesla Coil based Plasma Rife Machine

34351

13

0

Mirko Pavleski

Mirko Pavleski

34351

13
Displays album art, song title, and artist The colors of the entire UI (background, buttons, text) automatically change based on the cover of the currently playing song Does Spotify work via Music Assistant

ESP32 display with album art and dynamic colors from MASS

67858

13

1

h202

h202

67858

13
In this project, we will build a long-range wireless appliance control system using an Arduino Nano and the RYLR999 LoRa + BLE module.

Build a Wireless Home Automation System Using Arduino & Lora

32346

13

0

Rachana Jain

Rachana Jain

32346

13

Topics

View All

About Elecrow

About Us
Contact Us
Forum
Blog
Wiki
Sitemap
Github
Coupons

Elecrow Policy

Shipping & Returns
Terms and conditions
Payment
Privacy Policy
Reward Points & Coins
intellectual property rights

Cooperation

Elecrow VIP Distributors
Sponsorships
Become an Affiliate
Sell on Elecrow
Seller Policy

Brand

CrowPanel-HMI Display
STEM All-in-one kit
CrowView Note
CrowView
CrowPi
GrowCube
Crowbits
Letscode

Social media

Facebook Twitter Linkedin Youtube Instagram Discord

Payment methods

©Copyright 2012 - 2026 ELECROW All rights reserved.