lab-tools

A lightweight browser-based optical table layout design tool for university labs.

实验室溶液计算器：20 个计算标签页（溶液配制、稀释、缓冲液、pH、滴定曲线、分光光度、分子生物学、118 元素周期表），每次计算自动留存、可搜索可重算。结果带不确定度。导出 Excel/CSV/Markdown/PDF。离线可用（PWA），数据只存本机。MIT。

Open hardware freezer display primarily intended for freezers used in research labs for biosample storage.

Plan where to cut a western blot membrane so one transfer can serve several antibodies

Proteus Design Suite Professional — electronics simulation with SPICE, PCB layout and microcontroller co-simulation.

Turn a folder of SEM/FESEM TIFF exports into an interactive HTML comparison grid — filters by view and magnification, sample x mag matrix, lightbox, pin-to-compare. Single Python script, Pillow only.

Mobile-first web app for cataloging and retrieving barcoded reagent bottles in a lab setting — camera barcode scanning, no server required

Empowers lab scientists to create custom Shiny apps without heavyweight infrastructure. Provides modular templates, clean dependency management with {box}, and a centralized launcher—just copy, customize, and deploy.

An AI-powered biotechnology laboratory companion built with Streamlit and Google Gemini AI.

An offline, browser-based timer and data logger for C. elegans gentle touch assays.

Built for a research lab to make variable selection, data organization, and CSV export easier for analysis work.

The full engine. Offline single-file tool: minimum-sufficient dose, gentlest effective method, cheapest barrier stack, and a timestamped verification log.

PowerShell module that simulates realistic Delinea Secret Server user activity for lab and demo environments

eLabNext (SciSure) browser add-on that registers RASTRUM/Allegro bioprint runs as barcoded Inventory records.

This is a 3D printable file for a modified 4 Well chamber which facilitates Sudan Black B assays in tissue slices.

NIAC — Network In A Can. Single-binary network device simulator. Real protocols on real interfaces for testing, training, and lab work.