Hardware Startups with Fexingo: Devices, Robotics, and Manufacturing Tech Companies Titelbild

Hardware Startups with Fexingo: Devices, Robotics, and Manufacturing Tech Companies

Hardware Startups with Fexingo: Devices, Robotics, and Manufacturing Tech Companies

Von: Fexingo
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Lucas and Luna get into the gritty details of hardware startups — the kind that design, prototype, and manufacture physical devices, from industrial robotics to consumer gadgets. Each episode centers on a specific company or technology: how a robotics firm navigated the transition from lab prototype to production line, why a particular sensor startup chose one material over another, or what the unit economics of a new 3D-printing venture actually look like. Lucas brings the numbers — bill of materials, gross margins, capital expenditure — while Luna tests the story against real engineering constraints and manufacturing realities. They talk about supply chain bottlenecks, tooling costs, and the long timelines that separate hardware from software. No hype, no glossing over the hard parts. The listener is someone who thinks about hardware the way most people think about code: a founder, an engineer, or an investor trying to separate a real breakthrough from a Kickstarter illusion. Every conversation ends with a clear takeaway — not a platitude, but a concrete question: What does this company's balance sheet tell you about the durability of its product? #HardwareStartups #Robotics #Manufacturing #SupplyChain #3DPrinting #SemiconductorIndustry #Prototyping #IndustrialTech #ConsumerHardware #Electronics #DesignForManufacturing #BillOfMaterials #UnitEconomics #CapitalExpenditure #Engineering #Business #FexingoBusiness #Technology Keep every episode free: buymeacoffee.com/fexingo© 2026 Fexingo. All rights reserved. Ökonomie
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  • How Hardware Startups Use Design of Experiments to Optimize Tolerances

    How Hardware Startups Use Design of Experiments to Optimize Tolerances
    Jun 17 2026
    Episode 56 of Hardware Startups with Fexingo. Lucas and Luna dive into Design of Experiments (DOE) — a statistical method that hardware startups use to optimize part tolerances and save thousands in manufacturing costs. They break down a real scenario: a startup making a temperature sensor enclosure that initially had a 15 percent reject rate. By running a fractional factorial DOE on just 8 prototype batches instead of 128, the team identified the critical tolerance stack-up causing warpage, slashing defects to under 2 percent. Lucas explains how DOE helps startups avoid over-engineering — finding the cheapest combination of tolerances that still works. Luna highlights a counterintuitive finding: sometimes loosening one tolerance actually improves yield. They also touch on how to integrate DOE into the prototyping phase without slowing down development. No prior statistics background needed. A practical guide for any hardware founder facing assembly issues. #DesignOfExperiments #DOE #ToleranceOptimization #HardwareStartups #Manufacturing #StatisticalProcessControl #LeanManufacturing #SixSigma #FractionalFactorial #Prototyping #YieldImprovement #CostReduction #Engineering #ProductDevelopment #Business #Technology #FexingoBusiness #BusinessPodcast Keep every episode free: buymeacoffee.com/fexingo
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    10 Min.
  • How Hardware Startups Use Functional Testing to Catch Bad Boards

    How Hardware Startups Use Functional Testing to Catch Bad Boards
    Jun 16 2026
    Episode 55 of Hardware Startups with Fexingo. Lucas and Luna dive into why functional testing — not just flying probe or boundary scan — is the unsung hero of hardware quality. They break down a real case: a medical device startup that shipped 500 units before discovering a firmware-hardware timing bug that only surfaced under load. The fix added a $3,500 functional test fixture that caught the issue in under 30 seconds per board. Lucas explains the difference between structural testing (does the solder joint exist?) and functional testing (does the thing actually do its job?), and why startups often skip the latter until a field failure forces their hand. They discuss test coverage, fixture design, and the hidden cost of returns. If you're building hardware at small scale, this one could save your reputation. #HardwareStartups #FunctionalTesting #DFT #PCBTesting #MedicalDevice #FirmwareBug #TestFixture #QualityControl #HardwareReliability #StartupManufacturing #ElectronicsTesting #BusinessAndTechnology #FexingoBusiness #BusinessPodcast #LucasAndLuna #Engineering #Prototyping #Manufacturing Keep every episode free: buymeacoffee.com/fexingo
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    7 Min.
  • How Hardware Startups Use Thermal Interface Materials

    How Hardware Startups Use Thermal Interface Materials
    Jun 16 2026
    Episode 54 of Hardware Startups with Fexingo dives into thermal interface materials (TIMs) — the unsung heroes of heat management in compact devices. Lucas and Luna explore why TIMs matter more than ever as hardware shrinks and power densities climb. They break down the differences between thermal pastes, gap pads, and phase-change materials, using real-world examples like a drone startup that avoided field failures by switching from a cheap thermal pad to a high-performance thermal grease. The hosts explain key metrics like thermal conductivity and thermal impedance, and discuss how to select the right TIM for cost-sensitive production runs. They also touch on application methods — from screen printing to automated dispensing — and warn about common pitfalls like pump-out and dry-out. By the end, listeners will know how to evaluate TIMs for their own hardware projects without over-engineering. A must-hear for anyone designing electronics that generate heat. #ThermalInterfaceMaterials #TIMs #HardwareStartups #HeatManagement #ThermalPaste #GapPad #PhaseChangeMaterial #ThermalConductivity #ThermalImpedance #DroneStartup #ThermalFailure #ScreenPrinting #AutomatedDispensing #PumpOut #DryOut #ElectronicsCooling #BusinessAndTechnology #FexingoBusiness Keep every episode free: buymeacoffee.com/fexingo
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    9 Min.
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