https://letsbug.in/ letsBug channel trailer https://letsbug.in/video/hero.webp From Bugsy's maths tricks to physics and how gadgets work: a few seconds of every letsBug show. https://letsbug.in/video/hero.mp4 18 2026-10-06 yes Bugsy's Why Lab https://letsbug.in/video/why-lab.webp Where does the Sun go at night? It stays put. The Earth spins. https://letsbug.in/video/why-lab.mp4 9 2026-10-06 yes Bugsy's Number Lab https://letsbug.in/video/number-lab.webp Start Big, Count On: put 8 in your head, then count on 3 more. https://letsbug.in/video/number-lab.mp4 9 2026-10-06 yes letsBug Builds https://letsbug.in/video/builds.webp How a breadboard works: five holes share one metal strip. https://letsbug.in/video/builds.mp4 9 2026-10-06 yes letsBug Code https://letsbug.in/video/code.webp Find a number from 1 to 100 in seven guesses by cutting the list in half each time. https://letsbug.in/video/code.mp4 9 2026-10-06 yes letsBug Explains https://letsbug.in/video/explains.webp How GPS finds you: 31 satellites, and at least four always in view. https://letsbug.in/video/explains.mp4 9 2026-10-06 yes 2026-10-08T18:03:21.887Z weekly 1 https://letsbug.in/watch/ 2026-10-08T18:03:21.887Z weekly 0.7 https://letsbug.in/projects/ 2026-10-08T18:03:21.887Z weekly 0.7 https://letsbug.in/builds/ 2026-10-08T18:03:21.887Z weekly 0.7 https://letsbug.in/apps/ 2026-10-08T18:03:21.887Z weekly 0.7 https://letsbug.in/open-source/ 2026-10-08T18:03:21.887Z weekly 0.7 https://letsbug.in/services/ 2026-10-08T18:03:21.887Z weekly 0.9 https://letsbug.in/about/ 2026-10-08T18:03:21.887Z weekly 0.7 https://letsbug.in/contact/ 2026-10-08T18:03:21.887Z weekly 0.7 https://letsbug.in/apps/oftnly/ https://letsbug.in/apps/oftnly/og.png https://letsbug.in/apps/oftnly/01-never-miss.webp https://letsbug.in/apps/oftnly/02-wishes.webp https://letsbug.in/apps/oftnly/03-cards.webp https://letsbug.in/apps/oftnly/04-festivals.webp https://letsbug.in/apps/oftnly/05-relations.webp https://letsbug.in/apps/oftnly/06-your-year.webp https://letsbug.in/apps/oftnly/07-stickers.webp 2026-10-08T18:03:21.887Z weekly 0.9 https://letsbug.in/apps/goal-streak-tracker/ https://letsbug.in/apps/goal-streak-tracker/og.png https://letsbug.in/apps/goal-streak-tracker/01-keep-the-flame.webp https://letsbug.in/apps/goal-streak-tracker/02-fair-streaks.webp https://letsbug.in/apps/goal-streak-tracker/03-share.webp https://letsbug.in/apps/goal-streak-tracker/04-progress.webp https://letsbug.in/apps/goal-streak-tracker/05-history.webp https://letsbug.in/apps/goal-streak-tracker/06-private.webp 2026-10-08T18:03:21.887Z weekly 0.9 https://letsbug.in/apps/battisi/ https://letsbug.in/apps/battisi/og.png https://letsbug.in/apps/battisi/01-classic.webp https://letsbug.in/apps/battisi/02-guru.webp https://letsbug.in/apps/battisi/03-style.webp https://letsbug.in/apps/battisi/04-learn.webp https://letsbug.in/apps/battisi/05-wifi.webp https://letsbug.in/apps/battisi/06-pass.webp https://letsbug.in/apps/battisi/07-private.webp 2026-10-08T18:03:21.887Z weekly 0.9 https://letsbug.in/apps/fairsheet/ https://letsbug.in/apps/fairsheet/og.png https://letsbug.in/apps/fairsheet/01-today.webp https://letsbug.in/apps/fairsheet/02-payroll.webp https://letsbug.in/apps/fairsheet/03-payslip.webp https://letsbug.in/apps/fairsheet/04-slip.webp https://letsbug.in/apps/fairsheet/05-reports.webp https://letsbug.in/apps/fairsheet/06-advances.webp https://letsbug.in/apps/fairsheet/07-idcards.webp https://letsbug.in/apps/fairsheet/08-private.webp 2026-10-08T18:03:21.887Z weekly 0.9 https://letsbug.in/apps/fairlet/ https://letsbug.in/apps/fairlet/og.png https://letsbug.in/apps/fairlet/01-today.webp https://letsbug.in/apps/fairlet/02-upi.webp https://letsbug.in/apps/fairlet/03-remind.webp https://letsbug.in/apps/fairlet/04-light-bill.webp https://letsbug.in/apps/fairlet/05-receipts.webp https://letsbug.in/apps/fairlet/06-move-out.webp https://letsbug.in/apps/fairlet/07-money.webp https://letsbug.in/apps/fairlet/08-private.webp 2026-10-08T18:03:21.887Z weekly 0.9 https://letsbug.in/apps/fairvisit/ https://letsbug.in/apps/fairvisit/og.png https://letsbug.in/apps/fairvisit/01-today.webp https://letsbug.in/apps/fairvisit/02-bill.webp https://letsbug.in/apps/fairvisit/03-invoice.webp https://letsbug.in/apps/fairvisit/04-dues.webp https://letsbug.in/apps/fairvisit/05-money.webp https://letsbug.in/apps/fairvisit/06-amc.webp https://letsbug.in/apps/fairvisit/07-private.webp 2026-10-08T18:03:21.887Z weekly 0.9 https://letsbug.in/watch/why-lab/ Bugsy's Why Lab: A new "why?" about the world, every day. https://letsbug.in/video/why-lab.webp Where does the Sun go at night? It stays put. The Earth spins. https://letsbug.in/video/why-lab.mp4 9 2026-10-06 yes 2026-10-08T18:03:21.887Z weekly 0.8 https://letsbug.in/watch/number-lab/ Bugsy's Number Lab: Maths tricks kids can do on their own. https://letsbug.in/video/number-lab.webp Start Big, Count On: put 8 in your head, then count on 3 more. https://letsbug.in/video/number-lab.mp4 9 2026-10-06 yes 2026-10-08T18:03:21.887Z weekly 0.8 https://letsbug.in/watch/builds/ letsBug Builds: Electronics, robotics, ESP32 and 3D printing. https://letsbug.in/video/builds.webp How a breadboard works: five holes share one metal strip. https://letsbug.in/video/builds.mp4 9 2026-10-06 yes 2026-10-08T18:03:21.887Z weekly 0.8 https://letsbug.in/watch/code/ letsBug Code: Programming concepts, explained with real code. https://letsbug.in/video/code.webp Find a number from 1 to 100 in seven guesses by cutting the list in half each time. https://letsbug.in/video/code.mp4 9 2026-10-06 yes 2026-10-08T18:03:21.887Z weekly 0.8 https://letsbug.in/watch/explains/ letsBug Explains: New tech, research and engineering, made clear. https://letsbug.in/video/explains.webp How GPS finds you: 31 satellites, and at least four always in view. https://letsbug.in/video/explains.mp4 9 2026-10-06 yes 2026-10-08T18:03:21.887Z weekly 0.8