Simple tools for manufacturing & electronics education
PICKETTECH provides free browser-based tools for electronics learning, engineering calculation, and lean manufacturing. Built for students, makers, and shop floors.
Tools for circuits, signals & control
Browser-based technical tools — no installation required. Click any tool to open it instantly.
PickettPLC NEW
Free browser-based PLC ladder logic simulator. Build and test ladder programs with contacts, coils, timers, and animated I/O — including conveyor, traffic light, and sorting animations.
Open Tool → Signal AnalysisPickettScope
Interactive oscilloscope simulator for signal analysis. Visualize AC, DC, square, sine, and triangle waveforms with adjustable time base and voltage scale settings.
Open Tool → Engineering CalculatorPickettCalc
Engineering calculator suite with 45+ formulas covering resistor networks, LED drive resistors, voltage dividers, power calculations, and control system basics.
Open Tool → Pinout ReferencePickettPin
Visual pinout reference tool for Arduino, ESP32, STM32, and other microcontroller boards. Map GPIO pins, PWM channels, and communication interfaces without datasheets.
Open Tool → CalculatorPickettOhm
Interactive Ohm's Law calculator and teaching aid. Solve for voltage, current, and resistance in DC circuits with real-time visual feedback and worked examples.
Open Tool → VisualizerPickettWave
Signal and wave visualization tool for exploring frequency, amplitude, wavelength, and the electromagnetic spectrum. Adjustable parameters for structured learning.
Open Tool → Learning / ReferencePickettTheory
Interactive electronics theory covering Ohm's Law, logic gates, series & parallel circuits, capacitors, diodes, transistors, AC/DC, and essential safety. Structured for students and makers.
Open Tool → Project GeneratorPickettBuild
Electronics project generator tailored to your skill level and available components. Returns structured build plans for practical hands-on engineering projects.
Open Tool → PracticePickettDaily
Daily electronics challenge platform with beginner, intermediate, and advanced questions. Builds consistent technical knowledge through structured daily practice and detailed explanations.
Open Tool →Teaching & Structured Learning
PICKETTECH Teaching provides structured technical learning tools for electronics, PLC systems, and engineering fundamentals. Designed for both classroom instruction and self-directed learning.
Tools are built to support formal technical education — suitable for lab sessions, coursework assessment, and independent skill development at any level.
Shop floor tools that earn their keep
Built for people who make things — no training required. Open on a tablet and start your shift.
LeanFlow NEW
The only kanban board built for the shop floor. Track work orders, monitor WIP limits, log downtime events, set takt time pacing, and hand over shifts — all from your browser. Light & dark mode, station focus view, and Andon-style alerts.
Open Tool → Workplace Audit5S Audit NEW
Quick 5S workplace audit scoring tool. Run Sort, Set in Order, Shine, Standardize, and Sustain checks with a simple scoring interface. Track improvement over time. Free version stores 5 audits.
Open Tool → Equipment EffectivenessOEE Tracker NEW
Overall Equipment Effectiveness calculator and shift logger. Enter availability, performance, and quality data to calculate OEE. Visualize the six big losses and track improvement. Free version stores 10 entries.
Open Tool → Continuous ImprovementKaizenBoard NEW
Continuous improvement idea tracker for teams. Submit improvement ideas, vote on priorities, and track implementation status from idea through to completion. Lightweight enough for a breakroom tablet.
Open Tool → Production PacingTakt Time Calculator NEW
Calculate takt time from customer demand and available production time. Balance workstations, compare cycle times to takt, identify bottlenecks, and find your minimum station count. Saves history locally.
Open Tool → Time StudyCycle Time Analyser NEW
Full time study tool with built-in stopwatch. Record lap observations, automatically remove outliers, and calculate mean cycle time, normal time, and standard time with rating factor and allowances. Feeds directly into takt time planning.
Open Tool →Work better with language models
Build better prompts, learn AI skills, and work more effectively with language models.
PickettPrompt NEW
AI prompt generator and skills builder. Craft effective prompts for ChatGPT, Claude, and other LLMs with a structured builder, 12 ready-made templates, and an interactive skills guide covering beginner to advanced techniques.
Open Tool → AI WritingPickettWrite NEW
AI writing toolkit with six tools: tone rewriter, text expander, summarizer, grammar fixer, email drafter, and text simplifier. Generates structured prompts for any AI chat. No signup required.
Open Tool →About PICKETTECH
PICKETTECH builds simple, free tools for manufacturing and electronics education. From engineering calculators and circuit simulators to shop floor kanban boards and lean production tools — everything runs in the browser, requires no installation, and saves locally on your device. Built for students, teachers, makers, and manufacturing teams.