Elecrow Recommended Projects - Innovation & Collaboration

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ESP & Arduino Universal USB Flasher (CH340C Based)

656

13

0

2nd Electronic Design Contest

Manoranjan Das

Manoranjan Das

656

13
LR1262 Long-Range LoRa Wireless Transceiver with AVR32DA48 Microcontroller

Panic Button

659

12

0

Marco Serwis

Marco Serwis

659

12
Motherboard for 3d printer that I designed myself

Motherboard for 3d printer using Rp2040 microcontroller

821

10

0

MrQ

MrQ

821

10
A weather station that talks, powered by real on-device neural speech. Build it once — then make anything you want speak.

Hear Your Weather — Build a Talking Weather Station

184

7

0

Grovety

Grovety

184

7
Cosmic Book — TV & Gaming Box with remote and packaging

309

12

0

Marat Zakirov

Marat Zakirov

309

12
ESP32-S3 MLX90640 Thermal

114

8

0

Pabec

Pabec

114

8
The WashTastic mesh radio node, designed for Meshtastic, features a 1-Watt E22-900M30S radio and nRF52 MCU for low-power, off-grid use. It includes a CN3191 charger for 5-28V sources and XB8089D0 battery protection. PCB files are on GitHub. Check local power regulations.

WashTastic - nRF52-Powered and Solar-Ready

1056

10

0

Iris

Iris

1056

10
This is the development kit using the Esp32-Wrover microcontroller that I designed.

Development kit using Esp32-Wrover

572

13

0

MrQ

MrQ

572

13
This project aims to accelerate the process of identifying soil density values from the subgrade, subbase, and base course layers by integrating vibration, speed, and acceleration sensors connected to an Arduino Mega 2560 microcontroller. The data generated enables real-time monitoring and adjustment during the compaction process in accordance with SNI (Indonesian National Standard) 1738-2011.

Electro Vibration (EVIB) Meter - Soil Density Detector

9194

18

8

Budhi Prayoga

Budhi Prayoga

9194

18
Tidesy is an innovative tide tracking device designed for coastal adventures and enthusiasts. Whether you're a surfer, sailor, or beachgoer, Tidesy delivers real-time tide updates to enhance your ocean experience.

Tidesy Tide and Weather Tracking for Coastal Adventures

100

9

0

Bernhard Kohlmeier

Bernhard Kohlmeier

100

9
Beyond Beeps and MP3 Clips: Real Voice on MCUs.

The First Neural Speech Module for Makers: tinyTTS kit

561

23

0

Grovety

Grovety

561

23
OmniFire is an intelligent autonomous robot capable of detecting and extinguishing fires using dual fire extinguishers, 12 ultrasonic sensors, and omnidirectional Mecanum wheels. Powered by an Arduino–Raspberry Pi hybrid control system, it combines precision motion, real-time environment mapping, and autonomous fire suppression for safety applications in homes, factories, and labs.

OmniFire: Autonomous Fire-Fighting Robot with Mecanum Wheels

457

13

0

Mostafa Jamal

Mostafa Jamal

457

13
A Raspberry Pi Zero gadget that turns your GitHub commit history into a glowing desk display as well as a self-hosted software hub.

Contrib Cal: A Physical GitHub Contribution Calendar

2798

20

5

Logan Fouts

Logan Fouts

2798

20
Phantom is an advanced intelligent anti-surveillance system based on active infrared optical recognition and interference technology. The system utilizes invisible infrared light emission to capture unique reflection characteristics of camera lenses, enabling automatic detection and positioning, followed by precise directional infrared laser interference to temporarily disable camera sensors, achieving optical stealth effects.

Phantom: Intelligent Anti-Surveillance System

1094

13

0

c1d9nqa3

c1d9nqa3

1094

13
R4TKN Deauther transforms the Ai-Thinker BW16 (RTL8720DN) into a dual-band 2.4/5 GHz Wi-Fi security lab tool, simulating disconnection events to audit and harden networks—featuring a portable, TFT-driven UI for authorized testing only.

R4TKN BW16 Dual-Band Wi-Fi Deauth 2.4/5 GHz

2371

12

3

R4TKN

R4TKN

2371

12
ESP32 S3 CO2 Monitor

100

9

0

Pabec

Pabec

100

9

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