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xcc700 is a Tiny, Self-Hosting C Compiler for ESP32 Self-Hosting Mini C Compiler for ESP32

The xcc700 is a very small, lightweight C compiler designed specifically for the ESP32 microcontroller. It is like a mini version of GCC or clang…

Porcospino Flex, A Bio-Inspired Single-Track Robot Porcospino Flex: Lightweight Design and Flexible Spine Enhance Robotic Performance

When robots face tight spaces and unpredictable terrain, most machines come to a stop. Researchers at the University of Genoa’s RICE Lab are…

ProtoV Mini Breadboard Power Supply ProtoV MINI Brings USB-C Powered Dual-Rail Power to Breadboards

A new breadboard-friendly power supply called ProtoV MINI has been announced and is expected to launch soon. Roughly the size of a credit card,…

Using an ESP32 as a Small Wireless Desktop Monitor Using an ESP32 as a Small Wireless Desktop Monitor

An ESP32 driving a 1.14-inch LCD is not an obvious candidate for desktop display mirroring, but that is precisely the constraint explored in a…

Smart clock with Air quality monitoring, Pomodoro timer, Alarm and a mini retro game DIY Smart Clock with Air Quality Monitoring, Alarm and Timer

A tiny clock that integrates air quality monitoring, a timer, and an alarm sounds cool, right? Let's get into the article and know how it is built…

Hydrogen-powered drone “Tianmushan-1" Hydrogen Powered Drone from China Flies for Four Hours

How far can a hydrogen-powered drone really fly? That question came to life at Beihang University’s Hangzhou International Campus as the long-…

Neuromorphic Analog Signal Processing (NASP™ Chip) Ultra-Low-Power Neuromorphic Chip Enables Always-On Voice Detection

A new neuromorphic chip has shown it can perform continuous voice activity detection while using extremely low power, addressing a major challenge…

The M3 (Michigan Micro Mote) computer shown on a fingertip for scale World’s Smallest Programmable Micro-Robots Open a New Frontier in Robotics

Researchers from the University of Pennsylvania and the University of Michigan have unveiled the world’s smallest fully programmable autonomous…

An ESP32-Based AI Voice Assistant Demonstrating Multilingual Voice Interaction ESP32 Meets On-Device AI: The ESP Private Agents Platform

Espressif introduces the  ESP32-based AI voice assistant with on-device processing by the ESP32 Private Agents Platform. It helps developers…

Time-lapse of a Microrobot Executing a Flip How MIT's Aerial Microrobots Fly as Agilely as Insects

Engineers from MIT have developed aerial microrobots that are roughly 450% faster with about 250% better acceleration in comparison to prior demos…