(lecture: 6) Comprehensive Study Notes: The Right to Repair and Hardware Economics

Flashcards covering key terminology, economic concepts, device repair examples, and business implications from the Right to Repair lecture.

Late Work Policy (Burchfield Class)

Accepts late homework assignments with up to a 50% point reduction.

Right to Repair

A policy movement that grants individuals the legal and practical ability to fix their own purchased products and devices.

Oregon Right to Repair Law

State legislation cited as an early origin point for modern Right to Repair legislation.

Average Refrigerator Lifespan

Approximately 7 years for new refrigerators, compared to much older models that last generations.

Flagship iPhone Price Range

Priced at over $1,000 for top flagship models.

Entry-Level New iPhone Cost

Ranges between $699 and $799 for the cheapest new models.

Ghost Touch

A common hardware fault where a phone screen (such as an iPhone 11) automatically registers touches and taps across the screen on its own.

Black Screen of Death

A device condition where the display goes completely black and fails to power back on or respond to commands.

John Deere

An agricultural equipment manufacturer that software-locks tractor parts to prevent non-OEM component installation.

OEM Parts (John Deere)

Original Equipment Manufacturer parts required by John Deere's software to ensure replacement components operate.

Midwest Tractor Hackers

Farmers and tech enthusiasts in the Midwest who modify John Deere firmware on $1,000,000 equipment to execute self-repairs.

Tractor Firmware

The embedded system software that operates and controls modern John Deere farming equipment.

DJI Drone Battery Lockout

A system behavior in DJI drones where leaving a battery inside discharges it to roughly 3%, triggering a lockout that prevents normal recharging.

DJI 3% Discharge Threshold

The low battery charge percentage at which DJI's internal electronics lock the battery from accepting standard user charges.

DJI Factory Battery Reset Method

A procedure where technicians connect two wires to run software commands to restart the battery, or users cut open the casing and jump-start it with jumper cables.

Apple Self-Service Repair Program

An official program where Apple ships tools and parts directly to consumers so they can repair their own hardware.

Apple Store iPhone Battery Replacement Fee

Costs between $69 and $119 to replace at an official Apple Store.

Estimated iPhone Battery Production Cost

Estimated to cost between $3 and $6 for the manufacturer to produce.

Framework Laptop

A modular laptop platform designed for self-assembly, upgrading, and repair using off-the-shelf or 3D-printed components.

Fully Specced Framework Laptop Cost

Reaches approximately $3,000 when fully customized with top-end specifications.

Integrated Circuitry

Squeezed-together circuit design on a single board that enables compact devices but limits user repairability.

Laminated Display

A display construction technique where the glass and screen elements are glued together, eliminating air gaps but increasing repair difficulty.

Display Air Gap

The gap between display glass and the underlying screen that, when eliminated via glue, improves viewing and stylus usage.

Manufacturer Legal Liability (Right to Repair)

The financial and legal risk tech companies incur if consumers injure themselves or damage equipment during self-repairs.

Lithium-Ion Battery Thermal Reaction

A rapid chemical chain reaction triggered by puncturing a lithium-ion battery, producing toxic smoke, intense heat, and severe fire hazards.

Vehicle Warranty Voiding

The cancellation of a manufacturer vehicle warranty if custom lights, radios, or third-party electrical work are added.

WhistlingDiesel

A prominent content creator known for conducting extreme durability tests on a Tesla Cybertruck until it was completely destroyed.

Tesla Cybertruck Battery Integration

A structural vehicle design where the main battery pack forms part of the frame structure itself.

Tesla Salvage Battery Disabling

Tesla's action of deactivating old battery packs bought from junkyards to prevent third parties from converting vehicles to EVs due to liability risks.

Electric Vehicle Fire Extinguishment Time

Extended emergency response times required to manage thermal reactions, sometimes lasting up to 8 hours.

Nashville EV Fire

A cited electric vehicle fire in Nashville that required 8 hours for firefighters to put out completely.

Standard Gasoline Vehicle Fire Duration

Typical car fires that firefighters can knock down and extinguish within 10 to 15 minutes.

Planned Obsolescence

The practice of designing products with a deliberate lifespan so they quickly become unusable or unsupported, driving new sales.

End of Life (EOL)

The point at which a manufacturer stops devoting software updates, parts, and resources to a specific hardware device.

Nintendo Switch 2 Battery Design

Updated console battery design built to be more easily accessible and replaceable by users.

EU Battery Directive / Regulation

European Union law forcing tech companies to design hardware with easily replaceable batteries.

CMF Phone (by Nothing)

A modular smartphone design featuring exposed set screws on the back cover to aid disassembly and component access.

Nothing (Tech Company)

A consumer hardware company that manufactures repair-focused devices including phones and headphones.

Samsung Repair Program

Samsung's hardware repair initiative providing self-repair manuals and replacement parts to consumers.

Water Damage Indicator Tape

A diagnostic strip inside electronic ports that permanently turns solid red upon contact with water.

3.5 mm Mini Jack Indicator Location

The bottom of the 3.5 mm headphone port where technicians shined flashlights to verify if liquid indicator tape had turned red.

Honda Dealer Battery Service Cost

Dealership pricing estimated at $200 for a proprietary battery plus $145 to $165 in labor charges.

Direct Part Sales Revenue

An additional revenue stream generated when manufacturers sell replacement hardware components directly to consumers.

Upgrade Sales Cannibalization

The business risk where offering easy repairs reduces the overall sales of new device upgrades.

Capital Expenditure (CapEx)

A major, one-time investment purchase such as computers, buildings, equipment, or vehicles.

Business Computer CapEx Range

Typical upfront cost for enterprise computers, ranging from $1,200 to $3,000 per unit.

Operational Expenditure (OpEx)

Ongoing, recurring operational expenses incurred regularly on a monthly or annual basis.

Apple Device Subscription / Rental Model

A business model where consumers or companies pay $20 to $30 a month to rent Apple hardware with regular upgrades and included repairs.

CapEx vs. OpEx Tax Treatment

CapEx tax deductions are spread over the asset's lifespan, whereas OpEx operational costs are deducted immediately as incurred.

2020 MacBook Air M1 Cable Failure

A hardware failure on the instructor's 6-year-old laptop caused by a broken internal ribbon cable.

MacBook Air Screen Assembly Cost

A $600 repair requiring the entire screen to be replaced alongside 2 hours of labor to repair a ribbon cable connection.

Core Business Objective

The fundamental enterprise goal to maximize overall profits and minimize operational expenses.

Grassroots Repair Movement

A community-led movement driven by farmers, hackers, and consumers demanding the legal right to fix their own equipment.

Course Materials Accessibility Policy

The instructor's rule against releasing exported PowerPoint PDFs to ensure equal accessibility opportunities for all students.

Benjamin Burchfield

The instructor who led and transcribed the class lecture on the Right to Repair.

September 4, 2026

The calendar date on which the Right to Repair meeting and lecture took place.

Rice Method

A popular home technique involving uncooked rice used to extract moisture from water-damaged electronics.

iPhone 5

An older smartphone model mentioned by a student that completely failed after being dropped and placed in rice.

Apple Ghost Touch Replacement Outcome

An instance where bringing an iPhone suffering from Ghost Touch to Apple resulted in the customer receiving a free replacement phone.

Lecture Recording Duration

Total time length of the class recording, lasting 36 minutes and 25 seconds.