DFRobot

@dfrobotcn

Dedicated to provide the best opensource hardware and robotics. Come and join our discord group: discord.gg/wr4szfVUZ7

International

Joined April 2011

DFRobot
@dfrobotcn
3h
A 5-inch PVC pipe, a 114 mm mirror, and a Pi Zero 2 W. Makestreme built a battery-powered telescope that streams live views straight to a phone. Read the feature via @hackaday:
PVC Pipe Turned DIY Digital Telescope
From hackaday.com
DFRobot
@dfrobotcn
22h
One sensor trigger turns an ESP32-S3 board into a visitor message box. @E14Community maker embeddedguy built this peephole camera with our ESP32-S3 AI CAM. In the demo, placing a finger near the light sensor triggers a photo and a 10-second audio recording. Both are saved to the
DFRobot
@dfrobotcn
Aug 27
A fluid simulation you can actually touch. Visual Thinker turned rheoscopic fluid into a physical display of drag, turbulence, and wake patterns. One prototype uses a magnetically coupled Benchy to reveal its wake. The next pumps fluid through an acrylic flow chamber, showing
GIF
DFRobot
@dfrobotcn
Aug 26
One small board, one on-device model, and a smarter way to watch the birds outside.🐦‍⬛ This project turns the @UNIHIKER K10 into a TinyML bird identifier. An Edge Impulse FOMO model runs locally, draws a box around each detected bird, labels its species, and lets you record
DFRobot
@dfrobotcn
Aug 26
Voice notes + photos become a searchable, location-tagged journal, processed locally. Mina Tadros built it with GPS, IMU, camera + our DFRobot Gravity BME280. Journal or field logger? 🤖For more details: hackster.io/tadrosm003/tal… #Makers #OpenSource
Tally - A clip-on wearable
From hackster.io