Backup Hours: A Battery Runtime Planner
A browser-based calculator that estimates how long a UPS, inverter, or home battery can run an essential appliance load.
Issue 2026-08-20Search the complete card catalogue
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A browser-based calculator that estimates how long a UPS, inverter, or home battery can run an essential appliance load.
A proposed pillar-to-pillar Cybertruck housing with four 12.3-inch displays, separate driver and passenger systems, and a $500 preorder deposit.
EchoAudit runs controlled calls or messages against AI phone and chat agents, then delivers scored transcripts and prioritized fixes.
Sada drafts Arabic replies to Google reviews in a café’s own voice, waits for approval, and summarizes recurring customer feedback each week.
An offline Premiere Pro panel that turns motion tracking into ordinary, editable timeline keyframes.
An AI-assisted grading tool for paper worksheets, quizzes, and essays, with teacher approval before export.
A Hunan riverside cultural retreat combining lodging, tea, sound, meditation, flower arranging, and seasonal gatherings.
A Turkish-language gold-investment landing page presenting price comparisons, AI-assisted market analysis, and a promotional digital-gold offer.
A Spanish-language music game that asks you to identify songs from progressively longer audio fragments.
Guestate gives short-term-rental hosts an editable QR portal for Wi-Fi, house instructions, emergency contacts, local recommendations, reviews, and affiliate-linked products.
An Osaka camera shop presenting film cameras and vintage lenses, with each item shown through its own photographs.
A planned app for logging football grounds and matches, planning multi-game trips, collecting patches, and following friends’ stadium histories.
A markdown conversion of the HyperTIES interactive encyclopedia, with 133 articles distributed across four linked databases.
A plainly opinionated desk of calculators for mortgages, compound growth, paychecks, BMI, restaurant bills, and other everyday numbers.
A broad image-to-CNC workspace that turns photos, sketches, and drawings into vectors, reliefs, CAD files, and machine toolpaths.
An iPhone and iPad diary for recording headaches, medications, symptoms, and possible contributing factors, then turning those entries into summaries for a doctor.
A focused portfolio of Shopify apps for digital downloads, royalties, bundles, product syncing, and store operations.
A technical course and browser demo for routing, scoring, approving, and escalating agent decisions without spending a frontier-model call on every fork.
An independent developer field guide showing how Jev can route, review, triage, and trigger software actions.
A phone-based tool for hair salons that stores client formulas, calculates color and developer costs, and updates stock as work is completed.
A browsable dataset of population, households, housing, and corporate records for 214,216 Japanese town blocks.
Kant presents a self-hostable, peer-to-peer messaging infrastructure built around end-to-end encryption and relays that retain no plaintext.
A Hungarian custom-order service makes hand-painted dog and cat sculptures from customer photos, with oak bases and engraved names.
A Dutch meal-planning app reads weekly offers from seven supermarket chains and turns them into menus and a shopping list.