raspberry pi
Build Your Own Rocky: A Raspberry Pi 5 AI Robot That Talks
A maker rebuilt Rocky from Project Hail Mary using a Raspberry Pi 5, seven servos, and Claude AI so it can chat and scuttle.…
robotics
Magnetic FMG Sensors and AI Give Prosthetic Hands Precise Control
Florida Atlantic University swapped noisy EMG for magnetic force myography sensors and a per-user AI model to give prosthetic hands far steadier control.
esp32 & esp8266
RTK GPS on a Budget: Centimeter Accuracy with an ESP32 Rover
Standard GPS is off by 15 feet. See how an ESP32 rover and an affordable RTK kit hit half-inch accuracy for capstone and robotics…
diy projects
WeAct N006: A Credit-Card-Sized Jetson Orin NX Carrier Board
The credit-card-sized WeAct N006 crams a Jetson Orin NX and 40W of edge-AI power into a drone-ready board for about $130. Here is what…
raspberry pi
ARK Just A Pi: A Zero-Footprint Raspberry Pi CM5 Carrier Board
ARK's Just A Pi hides a full robotics-ready carrier board behind the Raspberry Pi CM5 without adding a single millimeter to the module's footprint.
diy projects
AR4 Mark 5: This Open-Source 6-Axis Robot Arm Is Finally Done
Chris Annin's open-source AR4 6-axis robot arm just got its final Mark 5 revision, swapping in Hall effect sensors and shipping a fresh build…
esp32 & esp8266
Q8botOne: A Palm-Sized Open Source Quadruped Robot Ships Soon
Q8botOne is a palm-sized open source quadruped robot that walks, trots, and jumps right out of the box - no parts-sourcing marathon needed to…
esp32 & esp8266
Carl Bugeja’s ProtoBot Puts an ESP32-C6 Robot in Your Pocket
Carl Bugeja's ProtoBot is a 92-gram, ESP32-C6 powered RC robot that's open source, app-controlled, and built for hands-on robotics tinkering.
microcontrollers
Meet the G2 Nano: A 1GHz Dev Board Built for Robotics
The G2 Nano packs a 1GHz Cortex-M7, dual-band Wi-Fi, and a six-axis IMU into a breadboard-sized board built to drive serious multi-motor robotics.
robotics
How an ESP32 Turned a LEGO WALL-E Into a Real Working Robot
A maker stuffed an ESP32, Arduino Nano, and custom 3D-printed gears into a LEGO WALL-E set to build a fully drivable robot controlled by…
esp32
Build a $30 FPV RC Car With Seeed XIAO ESP32-S3 Sense
Turn a Seeed XIAO ESP32-S3 Sense into a $30 first-person-view RC car with onboard camera, Wi-Fi streaming, and a fully 3D-printable chassis.
arduino
The Future of Robotics with Arduino and AI Integration
Robotics has always pulled at the imagination, from artificial limbs that move like ours to machines that live alongside people. We’re heading into a…