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Tags: Hardware and IoT
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25–48 of 63 · Most stars

The fully compliant, embeddable high-performance Go MQTT v5 server for IoT, smarthome, and pubsub

  • mqtt
  • mqtt-broker
  • mqtt-server
  • mqtt-smarthome

Build your own robot duck. XGO-Duck is a 3D-printable biped powered by Arduino UNO Q and 15 servos, adapted from Pollen Robotics' Microduck. Includes mechanical models, PCB designs, a BOM, and an assembly guide. Build it, explore its motion, and make it your own.

Roaring bitmaps in C (and C++), with SIMD (AVX2, AVX-512 and NEON) optimizations: used by Apache Doris, ClickHouse, Alibaba Tair, Redpanda, YDB and StarRocks

Recipe Management CLI + embedded web-server in one binary

  • cooklang
  • meal-planning
  • shopping-list
  • recipe-manager

A lightweight, high-performance go mqtt server(v3.0|v3.1.1|v5.0) supporting distributed cluster

Gmqtt is a flexible, high-performance MQTT broker library that fully implements the MQTT protocol V3.x and V5 in golang

  • mqtt
  • mqtt-broker
  • mqtt-protocol
  • mqtt-server

The Rapid Open Hardware Development (ROHD) framework is a framework for describing and verifying hardware in the Dart programming language.

An aggregator for personal metrics, and an extensible analysis engine

  • iot
  • golang
  • quantified-self

Whistle speech-to-text running fully on an ESP32-S3: hold a button, say a colour in one of 7 languages, the LED does it. No network.

  • edge-ai
  • esp32
  • esp32-s3
  • inmp441

Official code for "Reinforcement Fine-Tuning of Flow-Matching Policies for Vision-Language-Action Models" (ICRA 2026): Flow Policy Optimization for pi0

  • aloha
  • flow-matching
  • icra2026
  • jax

Golang Mongodb Pagination for official mongodb/mongo-go-driver package which supports both normal queries and Aggregation pipelines with all information like Total records, Page, Per Page, Previous, Next, Total Page and query results.

  • go-mongo
  • mongo-go-pagination
  • mongo-go-driver
  • mongo-pagination

The 30 MB open-source edge AI agent runtime. Run AI agents offline on Linux (Raspberry Pi, Jetson). GPIO, UART, MQTT as first-class nodes. Industrial protocols (OPC-UA, Modbus) on the roadmap.

  • ai-agents
  • edge-agents
  • edge-ai
  • edge-computing