low-cost

An [IN PROGRESS] open source, low cost, low resource, quick deployment ventilator design that utilizes a Ambu-bag as a core component. Another project into the "war" against COVID-19. [Repo in Potuguese]

arduino brazil control-systems pressure-sensing laser-cutting brazilian-portuguese low-cost ventilator covid-19 covid-19-brazil ambu-pressurizer ventilador respirador pulmao-mecanico emergency-medical-equipment equipamento-medico-de-emergencia

UpdatedJan 6, 2023

BluesYu /MarStech_Vision_Sensor

Star151

MarStech vision sensor is a low cost sensor for STEM Education

digital-image-processing target-tracking low-cost lightweight-neural-network neon-acceleration

UpdatedSep 5, 2020
C++

Moonflow-Studio /Moonflow-Lensflare-System

Star141

■■Finished■■ Unity full pipeline multi light source lens flare rendering scheme based on atlas

unity srp lens mobile-game 2d flare lensflare low-cost optimized-memory

UpdatedOct 28, 2025
C#

gwjensen /SnakeStrike

Star107

A Low-cost Open-source High-speed Multi-camera Motion Capture System.

tracking bioinformatics computer-vision high-performance triangulation snakes animal-movement motion-tracking tracking-algorithm multi-camera-tracking animal-tracking low-cost animal-science multi-camera high-speed-imaging multi-camera-tracker

UpdatedSep 28, 2020
C++

Nasdaq /NasdaqCloudDataService-SDK-Java

Star93

Nasdaq Data Link provides a modern and efficient method of delivery for real-time exchange data and other financial information. This repository provides a Java SDK for developing applications using Nasdaq Data Link's real-time data.

streaming news sdk options rest realtime restapi market-data index psx financial-data nasdaq exchange-data bx low-cost ncds nasdaq-canada

UpdatedOct 20, 2025
HTML

Nasdaq /NasdaqCloudDataService-SDK-Python

Star89

Nasdaq Data Link provides a modern and efficient method of delivery for real-time exchange data and other financial information. This repository provides a Python SDK for developing applications using Nasdaq Data Link's real-time data.

streaming news sdk options rest realtime restapi market-data index psx financial-data nasdaq exchange-data bx low-cost ncds nasdaq-canada

UpdatedOct 20, 2025
Python

Nasdaq /NasdaqCloudDataService-REST-API

Star54

streaming news sdk options rest realtime restapi market-data index psx financial-data nasdaq exchange-data bx low-cost ncds nasdaq-canada

UpdatedAug 25, 2025

micvbang /simple-event-broker

Star49

event broker with a focus on low operational cost

events eventsourcing low-cost

UpdatedAug 5, 2025
Go

ThingEngineer /Laser-XY-Scanner

Star41

Low Cost DIY Laser XY Scanner, Cutter, or Engraver

arduino laser scanner xy cutter diy engraver stepper laser-scanner low-cost

UpdatedDec 19, 2024
C++

SnapperGPS /snappergps-pcb

Star41

Printed circuit board (PCB) design for snapshot GNSS receiver

tracking localization electronics gps pcb open-hardware gnss positioning low-power low-cost snappergps

UpdatedAug 21, 2025

pavikonda /RaspberryPi_FPScope

Star37

Fourier ptychographic microscope based on a Raspberry Pi. Publication: 10.1038/s41598-019-43845-9

computational-imaging microscope ptychography low-cost phase-imaging

UpdatedMar 7, 2020
OpenSCAD

PhysiologicAILab /PhysioKit

Star35

PhysioKit: Open-source, accessible Physiological Computing Toolkit [Sensors 2023]

arduino accessibility multi-user human-computer-interaction biofeedback biosignals acquisition-software low-cost physiological-computing

UpdatedJun 26, 2024
Python

Hypha-ROS /hypharos_minibot

Star34

Low-cost, flexible, user friendly ROS/ROS 2.0 starter robot platform (~300USD)

robot ros low-cost hypharos

UpdatedApr 15, 2021
C++

Visual-Studio-Coder /Recap

Star30

Recap, an iOS and Android app developed by Vaibhav Satishkumar, enables students to generate personalized quizzes from diverse content types, including PDFs, YouTube videos, web links, and images.

learning content education multi-platform ai integration tool free student learn quiz quizzes empowerment personalized low-cost congressional-app-challenge gemini-api-developer-competition