Tools, components and documents for people who build industry
Finished, tested and documented products for HMI developers, automation engineers and certification teams. One developer behind them, one rule: every product does what its page says.
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Guides
Guide · 5 minAlarm system performance metrics (ISA-18.2, EEMUA 191): computing them from a SCADA exportAlarms per hour per console, floods, top 10 share, chattering and stale alarms, priority split: definitions, published benchmarks and how to compute them.Free tool · onlineAnalyse a SCADA alarm log online, without uploading itDrop your SCADA alarm log CSV: alarms per hour, 10-minute peak, floods, top 10, chattering, stale alarms, priorities. Runs locally, nothing is uploaded.Guide · 5 minDO-178C documents: what each one is for and in what order to write themPSAC, SDP, SVP, SCMP, SQAP, standards, SRD, SDD, SVCP, SVR, SCI, SECI, SAS: what each DO-178C document is for, the order to write them, what changes by level.Guide · 6 minEN 50128 vs EN 50716: what changes for railway softwareEN 50716:2023 replaces EN 50128 and EN 50657. Scope, levels, roles, methods, tools: what changes, what stays, and how to handle a project in transition.Guide · 7 minHigh-performance HMI: 8 rules for a web supervision screenGrey by default, one colour one meaning, every value shown against its normal range: the 8 high-performance HMI principles translated for a web HMI.Free tool · onlineChecking the colour contrast of an HMI supervision screenCheck the contrast of an alarm or text colour against your HMI background per WCAG 2.2: 3:1 for an alarm badge or symbol, 4.5:1 for normal text.
Industry and automation
UI-101 · from $79 · soonhmi-kit16 Web Components for supervision screens: process graphics, trends, alarms, confirmed commands, 117 P&ID symbols. Angular, React or plain HTML.
DOC-201 · $29 · soonHigh-Performance HMI guideSupervision screens that stay calm in normal operation and make the abnormal stand out: 55 pages, 17 figures, tested web code, 40-point audit checklist.
SYM-301 · from $29 · soonpid-symbolsValves, pumps, vessels, exchangers, HVAC, electrical and ISA instruments: 117 consistent P&ID symbols as animatable SVG, PNG and a draw.io library.
SYN-401 · from $79 · soonhmi-synopticDraw your process graphic in Inkscape or Illustrator, name the layers, connect your tags: levels, pumps, flow and alarms come alive.
UI-103 · from $79 · soonshadcn industrial blocks31 React blocks and 3 monitoring screens: threshold KPIs, ISA-18.2 alarms, OEE, power flows. Installed with the shadcn CLI, light and dark.
REG-706 · from $390 · soonDO-178C kit17 Word templates for a DO-178C file (PSAC, SDP, SVP, SCMP, SQAP, standards, SAS) and review checklists, set for each DAL.
REG-707 · from $390 · soonEN 50128 kit20 Word templates for EN 50128 railway software: SQAP, SVERP, SRS, verification reports, checklists per SIL, and the move to EN 50716.
AUT-520 · from $79 · soonRegbenchPoll, simulate and decode any Modbus TCP, RTU or ASCII device, and import its register table straight from the PDF manual. Windows, macOS, Linux.
Development and testing
DEV-601 · from $49 · soonSocleZoneless Angular 22 with signals, a complete example app, and tests, accessibility, security and GitHub, GitLab and Jenkins CI in one command.
DEV-608 · $1,500 · soonNightshiftPlaywright end-to-end tests written, run every night in your CI and triaged by a person. Two-week Pilot at $1,500, then monthly plans.