Manufacturing basics
MES vs ERP vs QMS: how the three systems differ and overlap
MES vs ERP vs QMS explained: what each system actually owns, where they overlap, a comparison table, and why manufacturers end up buying all three.
Manufacturing basics
What is a manufacturing execution system (MES)?
What is MES? A plain-English guide to the manufacturing execution system, walking one work order from traveler to shipment, and how it differs from ERP.
Manufacturing basics
What is MRP? Material requirements planning with a worked example
What is MRP? A plain-English explanation of material requirements planning, worked on a real multi-level BOM: gross to net, lead time, lot sizing.
Manufacturing basics
What is a bill of materials (BOM)? Types and free template
What is a bill of materials? BOM meaning, the main types (EBOM, MBOM, phantom, configurable), a worked example, and a free template.
Manufacturing basics
What is a QMS in manufacturing? A practical guide
What is a QMS in manufacturing? A quality management system controls documents, nonconformances, CAPA, and audits so defects get caught and fixed.
Manufacturing basics
What is production planning? (with finite capacity)
What is production planning? How shops turn demand into a schedule, the math behind finite capacity, and a worked example with real numbers.
Manufacturing basics
What is a router / job traveler? (+ free template)
What is a shop traveler? A practical guide to the manufacturing router and job traveler, the difference between them, and a free downloadable template.
Manufacturing basics
Lot and serial traceability in manufacturing, explained
Lot traceability and serial tracking in manufacturing, explained with a worked recall example: genealogy, forward and backward trace, and what to record.
Manufacturing basics
What is a work instruction? (+ how to write great ones)
A practical guide to writing digital work instructions operators actually follow: structure, examples, and how to move from paper to digital.
Manufacturing basics
Manufacturing systems glossary: ERP, MRP, MES, QMS
A manufacturing glossary covering ERP, MRP, MES, QMS and 50+ shop-floor terms: BOM, routing, traveler, WIP, takt time, ECO, NCR, CAPA, and more.
Manufacturing basics
What is finite capacity scheduling?
Finite capacity scheduling explained: how it differs from infinite capacity, a worked example, and why many popular ERPs schedule around this limitation.
Manufacturing basics
What is a digital thread, from CAD to as-built
What a digital thread in manufacturing is: the connected CAD-to-BOM-to-routing-to-as-built chain, why it breaks, and how to build one.
Odoo
Odoo manufacturing review (2026): where it fits and where it breaks
An honest odoo manufacturing review: what the Manufacturing and MRP apps do well, and exactly where they break down for real discrete production.
Odoo
Odoo Community vs Enterprise for manufacturers: what 'free' includes
Odoo Community vs Enterprise for manufacturers: a clear feature table of what's free, what's paywalled, and the odoo free limitations that matter.
Odoo
Carbon vs Odoo: comparing two open-source manufacturing ERPs
Carbon vs Odoo compared for manufacturers: two open-source ERPs built on opposite philosophies, with pricing, architecture, and API depth side by side.
Odoo
Best Odoo alternatives for manufacturers (2026)
The best Odoo alternatives for manufacturers in 2026, ranked and compared: ERPNext, Katana, Fulcrum, Cetec, MRPeasy, and Carbon, with an honest feature table.
Odoo
Why Odoo implementations fail (and how to de-risk yours)
The common Odoo implementation problems (scope creep, partner dependency, customization debt, migration gaps) and how to avoid them before you sign.
Odoo
Odoo upgrade problems: why customizations break every version
Why Odoo upgrade issues keep recurring, what the migration tax actually costs, and how a stable REST API changes the equation.
Odoo
Double-entry inventory explained for manufacturers
What double-entry inventory means, why treating locations as accounts gives accurate valuation, and how it differs from a simple stock ledger.
SAP & enterprise ERP
SAP Business One for small manufacturers: an honest review
An honest SAP Business One manufacturing review: what B1 does well, where its production, quality, and scheduling depth comes from, and who it fits.
SAP & enterprise ERP
What SAP costs a 50-person machine shop
SAP Business One pricing isn't public. An illustrative all-in cost model for a 50-person machine shop: licenses, VAR implementation, add-ons, maintenance.
SAP & enterprise ERP
SAP ECC end of life in 2027: an off-ramp without a seven-figure project
SAP ECC mainstream maintenance is ending. What the 2027 deadline means for small manufacturers, and an off-ramp that avoids a huge S/4HANA project.
SAP & enterprise ERP
Best SAP alternatives for SMB manufacturers (2026)
An honest comparison of the top SAP alternatives for manufacturing: NetSuite, Epicor Kinetic, Odoo, Fulcrum, MRPeasy, and Carbon, with pricing and fit.
SAP & enterprise ERP
Why ERP implementations fail (and how to beat the odds)
Industry research puts ERP implementation failure rates at 50-75%. The real causes, and the concrete tactics that de-risk a manufacturing rollout.
SAP & enterprise ERP
GROW with SAP for hardware startups: choosing the right ERP
A hardware startup's look at GROW with SAP versus what fast-moving manufacturers need from ERP for hardware startups.
Compliance
ITAR compliance for manufacturers: software, data residency, and self-hosting
What an ITAR compliant ERP requires: access control, technical data handling, data residency, and why self-hosting is the strongest architecture for it.
Compliance
AS9100 for small shops: what the audit checks (plus a checklist)
AS9100 requirements in plain English, what auditors check on-site, and a readiness checklist for shops preparing certification.
Compliance
FAI and AS9102 forms: the process, the forms, and a free template
What first article inspection and AS9102 actually require: Forms 1, 2, and 3 explained, the FAI process, common mistakes, and a usable template.
Compliance
CMMC 2.0 for small defense manufacturers: levels, NIST 800-171, and what you have to do
CMMC for manufacturers explained: the three CMMC 2.0 levels, how they map to NIST 800-171, and what a small defense supplier has to do.
Compliance
ISO 13485 QMS software: what medical device makers need
ISO 13485 software requirements: document control, DHR/DMR, traceability, CAPA, and risk management, and why bolt-on QMS tools fall short.
Compliance
DFARS flowdowns explained for small defense manufacturers
DFARS compliance for manufacturers explained: what 252.204-7012 flowdown clauses require, what counts as CUI, and how NIST 800-171 and CMMC fit together.
Compliance
21 CFR Part 11 for an electronic device history record (DHR)
21 CFR Part 11 compliance for an electronic device history record: audit trails, e-signatures, and access controls a manufacturing system needs.
Compliance
NADCAP explained: special processes and lot genealogy
Nadcap requirements explained: which special processes need accreditation, what auditors check, and how lot genealogy lets you contain a recall fast.
How-to
How to cost a machined part: a worked example
Machine shop costing worked through real numbers on a bracket: material, setup, cycle time, overhead, and a defensible price.
How-to
BOM revision control without breaking production (ECOs)
How BOM revision control works: the engineering change order process, effectivity dates, WIP handling, and obsolete stock disposition, step by step.
How-to
Production scheduling for high-mix, low-volume shops
A practical guide to production scheduling for high-mix, low-volume shops: finding the bottleneck, grouping setups, and sequencing under finite capacity.
How-to
Setting up routings: work centers, operations, and standard times
A step-by-step guide to manufacturing routing setup: defining work centers, sequencing operations, and setting standard times that power scheduling and costing.
How-to
MRP-driven purchasing for make-to-order shops
How MRP purchasing turns make-to-order demand into planned purchase orders, with lead-time offsetting and lot-sizing math worked on a real job.
How-to
Cycle counting that doesn't stop production
Cycle counting best practices for manufacturers: ABC classification, count frequency by class, variance tolerances, and a workflow that never halts the floor.
How-to
Safety stock and reorder point formulas, worked with real numbers
The real safety stock formula and reorder point calculation, worked with actual numbers for demand variability, lead-time variability, and service levels.
How-to
Job shop quoting: from RFQ to a margin-protected quote
A complete job shop quoting process from RFQ intake to a margin-protected quote, with the actual costing and pricing math worked at three quantity breaks.
How-to
Syncing Onshape with your ERP: from CAD to BOM
How to sync Onshape with your ERP so the design BOM and manufacturing BOM stay aligned through revisions, without manual re-entry or spreadsheet drift.
How-to
Machine hour rate: how to calculate it (free guide)
The full machine hour rate calculation, formula by formula: depreciation, space, power, maintenance, labor, and overhead over productive hours.
Developer
Open source MES: what exists in 2026 and how to evaluate it
A practical survey of open source MES options in 2026: what's real, what's abandoned, and the criteria (license, API, data model, self-host) that matter.
Developer
What is a source-available ERP? (And what it means for buyers)
Source-available ERP: how it differs from open source and proprietary, the licensing spectrum, and buyer benefits: audit, self-host, no lock-in.
Developer
API-first ERP: what a real manufacturing API enables
What API-first ERP means for manufacturers: full backend coverage over REST, not a curated integration subset, plus the integrations it enables.
Developer
MCP for manufacturing: build AI agents for your factory
What Model Context Protocol (MCP) is, why manufacturing needs it, and how a real manufacturing MCP server lets AI agents read and act on live shop data.
Developer
Headless ERP for manufacturing: what it means
What headless ERP means for manufacturers: decoupling the UI from a fully API'd backend, when it matters, and how it differs from a traditional monolith.
Developer
Modeling multi-level BOMs in Postgres
A concrete Postgres data model for multi-level BOMs: parts, BOM lines, revisions and effectivity, a recursive CTE for explosion, and cycle prevention.
Developer
Self-hosting an ERP in an ITAR environment
A reference architecture for self-hosting an ERP under ITAR: US-person access control, network isolation, GovCloud, backups, and audit logging.
Industry guides
ERP for machine shops: a 2026 buyer's guide
ERP for machine shops: quoting, routing, machine-hour costing, and scheduling, compared across ProShop, JobBOSS, Global Shop, Fulcrum, Odoo, and Carbon.
Industry guides
Manufacturing software for hardware startups
What hardware startups need from manufacturing software: BOM, NPI, supplier management, traceability, and a fast, API-first setup.
Industry guides
ERP and MES for space and defense startups
ERP for defense manufacturers and MES for space startups: ITAR, AS9100, traceability, rapid iteration, and why self-host and source-available matter.
Industry guides
Medical device manufacturing software: ISO 13485 and traceability
A buyer's guide to medical device manufacturing software: ISO 13485, 21 CFR Part 11, DHR/DMR, UDI, and traceability, plus how the real options compare.
Industry guides
ERP for robotics companies: a buyer's guide
ERP for robotics companies has to handle deep electromechanical BOMs, firmware revisions, mixed make/buy, and service. See how the options compare.