<?xml version="1.0" encoding="UTF-8"?><rss xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:content="http://purl.org/rss/1.0/modules/content/" xmlns:atom="http://www.w3.org/2005/Atom" version="2.0"><channel><title><![CDATA[RSS Feed]]></title><description><![CDATA[RSS Feed]]></description><link>http://direct.ecency.com</link><image><url>http://direct.ecency.com/logo512.png</url><title>RSS Feed</title><link>http://direct.ecency.com</link></image><generator>RSS for Node</generator><lastBuildDate>Tue, 21 Apr 2026 22:05:26 GMT</lastBuildDate><atom:link href="http://direct.ecency.com/created/calculator/rss.xml" rel="self" type="application/rss+xml"/><item><title><![CDATA[Velocity and Acceleration as Derivatives of the Position Vector + Example of an Object moving in 2D]]></title><description><![CDATA[In this video, I show that the derivative of the position vector of a particle moving in 3D space is just the velocity, and likewise the acceleration is obtained as the derivative of the velocity. Thus,]]></description><link>http://direct.ecency.com/hive-111030/@mes/velocity-and-acceleration-as-derivatives-of-the-position-vector-example-of-an-object-moving-in-2-d</link><guid isPermaLink="true">http://direct.ecency.com/hive-111030/@mes/velocity-and-acceleration-as-derivatives-of-the-position-vector-example-of-an-object-moving-in-2-d</guid><category><![CDATA[hive-111030]]></category><dc:creator><![CDATA[mes]]></dc:creator><pubDate>Tue, 21 Apr 2026 16:25:51 GMT</pubDate><enclosure url="https://images.ecency.com/p/QVdSJhgNm7rytEdw6Y8ua3ELysg9umAYoQxsRewpowcr9BKTDetB9PLAyFNdumXwwoGQ6UnYtDm7pjA6VAC7SAt9KgUH9AqzcgnhCZxKgfJY8U6ctVPwcAihgMyeSB1kf6C1wW5kJG6wtxv9eNHLAPvvYxeqf7fQm3Q2KnmYF2biHYoqP7BM9wM?format=match&amp;mode=fit" length="0" type="false"/></item><item><title><![CDATA[Velocity and Acceleration as Derivatives of the Position Vector + Example of an Object moving in 2D]]></title><description><![CDATA[In this video, I show that the derivative of the position vector of a particle moving in 3D space is just the velocity, and likewise the acceleration is obtained as the derivative of the velocity. Thus,]]></description><link>http://direct.ecency.com/hive-128780/@mes/cf69f664</link><guid isPermaLink="true">http://direct.ecency.com/hive-128780/@mes/cf69f664</guid><category><![CDATA[hive-128780]]></category><dc:creator><![CDATA[mes]]></dc:creator><pubDate>Tue, 21 Apr 2026 04:35:09 GMT</pubDate><enclosure url="https://images.ecency.com/p/46aP2QbqUqBqwyMYx5rqy9vFZMnbeMhRu3KsA83BYsWYwubDhnkHxNwYeWhd3bKNx2tz5LvhbtF82ogFCJ8JiqHpneST?format=match&amp;mode=fit" length="0" type="false"/></item><item><title><![CDATA[Graphing Real Spherical Harmonics in Desmos Calculator]]></title><description><![CDATA[In this video, I graph out the real spherical harmonics using the amazing Desmos graphing calculator via a project someone made. I do a quick breakdown of the formulas they used, noting the added normalization]]></description><link>http://direct.ecency.com/hive-111030/@mes/graphing-real-spherical-harmonics-in-desmos-calculator</link><guid isPermaLink="true">http://direct.ecency.com/hive-111030/@mes/graphing-real-spherical-harmonics-in-desmos-calculator</guid><category><![CDATA[hive-111030]]></category><dc:creator><![CDATA[mes]]></dc:creator><pubDate>Thu, 02 Apr 2026 04:04:15 GMT</pubDate><enclosure url="https://images.ecency.com/p/DogN7fF3oJDRFfTX2FWi5pAnsujYqzMqcFsYpSovLq9mFvGSKqHGDBwwWTTiTPfdg3sfw8G1fyTC7bHDz4tf2hg2Cv5g6gBUHw9ZXGZVJVW6qf56nXqChFMK6tx12Ljkbt2VpawBNNBnodwGxv37CRSZovPwHzthT23dX1ioGFqBnBcfDUFNA3uhWwvQ9nKPUdXgvuaLq2QgP?format=match&amp;mode=fit" length="0" type="false"/></item><item><title><![CDATA[Graphing Real Spherical Harmonics in Desmos Calculator]]></title><description><![CDATA[In this video, I graph out the real spherical harmonics using the amazing Desmos graphing calculator via a project someone made. I do a quick breakdown of the formulas they used, noting the added normalization]]></description><link>http://direct.ecency.com/hive-128780/@mes/a058e2ca</link><guid isPermaLink="true">http://direct.ecency.com/hive-128780/@mes/a058e2ca</guid><category><![CDATA[hive-128780]]></category><dc:creator><![CDATA[mes]]></dc:creator><pubDate>Wed, 01 Apr 2026 22:15:09 GMT</pubDate><enclosure url="https://images.ecency.com/p/46aP2QbqUqBqwyMYx5rqy9vFZMnbeMhRu3KsA83BYsWYwubDhiji3DbidoVRDp4b5xpLSsdy4HQjHP11qqeYufKZkw2f?format=match&amp;mode=fit" length="0" type="false"/></item><item><title><![CDATA[Making an App with Manus AI]]></title><description><![CDATA[Hey all, Use my referral link for 500 free credits I've been diving into Manus AI the last few days and it's really got me intrigued. I've been attending Nova Scotia Community College since September taking]]></description><link>http://direct.ecency.com/app/@stephen.king989/making-an-app-with-manus-ai</link><guid isPermaLink="true">http://direct.ecency.com/app/@stephen.king989/making-an-app-with-manus-ai</guid><category><![CDATA[app]]></category><dc:creator><![CDATA[stephen.king989]]></dc:creator><pubDate>Tue, 17 Feb 2026 02:22:21 GMT</pubDate><enclosure url="https://images.ecency.com/p/pBMyo3B2Sao45kGEB1kRY9cJBFGQnrPp2qChGHkgVjzu1y6XFCd4yc3bGqmr7QNuTTN5d6vjn4rmsSu1LszvsNdmotWDpKjbQkgDkSheyXsuapt8t2AvEga3mWFahDwY8Q3uShobxsga6ytYZebga3vT8CtWRDHYvT7yQPY8sqzvzoK4?format=match&amp;mode=fit" length="0" type="false"/></item><item><title><![CDATA[Normal and Binormal Vectors + Example on a Circular Helix]]></title><description><![CDATA[In this video, I go over the principal unit normal and binormal vectors of a space curve, which are both derived from the unit tangent vector. YouTube - Summary - Notes - Playlist - Vector Functions playlist]]></description><link>http://direct.ecency.com/hive-111030/@mes/normal-and-binormal-vectors-example-on-a-circular-helix</link><guid isPermaLink="true">http://direct.ecency.com/hive-111030/@mes/normal-and-binormal-vectors-example-on-a-circular-helix</guid><category><![CDATA[hive-111030]]></category><dc:creator><![CDATA[mes]]></dc:creator><pubDate>Sun, 11 Jan 2026 22:43:09 GMT</pubDate><enclosure url="https://images.ecency.com/p/3ejZQFLqXedKXKhURdjx14Sr8NSYZmTdw2HQuQXkeUsn4X1LM6CBB673MURi3E19AyAMBuu9sLH3sbJZXcJhajNGM3FqgbcgyFL5KJoMybiwwwvsQWf99dF8APvGjVcSjee5paYSYpddt8Vq5ZAf5oux6CTdBtrTTTLN2p7fTQQwjHxtsue6WYxi5LA1M?format=match&amp;mode=fit" length="0" type="false"/></item><item><title><![CDATA[The Calculator That Solved the Universe]]></title><description><![CDATA[Assalamu Alaikum, I hope you are doing well. By the grace of Almighty Allah, I am also doing well. Today I will post about calculators in this community SciFi Multiverse. I will share scientific discussions]]></description><link>http://direct.ecency.com/hive-111030/@mdnajimhosen/the-calculator-that-solved-the</link><guid isPermaLink="true">http://direct.ecency.com/hive-111030/@mdnajimhosen/the-calculator-that-solved-the</guid><category><![CDATA[hive-111030]]></category><dc:creator><![CDATA[mdnajimhosen]]></dc:creator><pubDate>Sun, 09 Nov 2025 13:08:06 GMT</pubDate><enclosure url="https://images.ecency.com/p/54TLbcUcnRm4Bw8fmw3Y3deXChf9UQSDSsMgDEZRqt4UbQ6aKK96nQpZqQ6dpVagW3WHVRLWTQ1m6xNpHZm9xEmqaBPT2v9at5SDGNr5LxAaxH5oMQXESRREv2KmqpY4gRzi8ZuN6?format=match&amp;mode=fit" length="0" type="false"/></item><item><title><![CDATA[Converting Between Different Number Systems]]></title><description><![CDATA[In this video I show how to convert between different base number systems by first writing the number in its equivalent base exponential addition form, and then changing the base. For example, converting]]></description><link>http://direct.ecency.com/hive-128780/@mes/mxyppsmx</link><guid isPermaLink="true">http://direct.ecency.com/hive-128780/@mes/mxyppsmx</guid><category><![CDATA[hive-128780]]></category><dc:creator><![CDATA[mes]]></dc:creator><pubDate>Tue, 04 Nov 2025 23:40:06 GMT</pubDate><enclosure url="https://images.ecency.com/p/99pyU5Ga1kwr5bsMXthzYLbcngN4W2P8NtU9TWTdHC3HaQbjuuRfHesJoVwXtQ2kH543J6t5LSm5T9qmnGtqDrTCedAiuBBqEt42tF5ZrE8w2BPB19WSP6USYn6NV9aSN2?format=match&amp;mode=fit" length="0" type="false"/></item><item><title><![CDATA[Example 3: Tangent Line to a Helix]]></title><description><![CDATA[In this video I show how to obtain the parametric equations of a line that is tangent to a given point on a helix, whose parametric equations are also given. I first convert the helix parametric equations]]></description><link>http://direct.ecency.com/hive-128780/@mes/yfpyxeyr</link><guid isPermaLink="true">http://direct.ecency.com/hive-128780/@mes/yfpyxeyr</guid><category><![CDATA[hive-128780]]></category><dc:creator><![CDATA[mes]]></dc:creator><pubDate>Mon, 29 Sep 2025 17:10:06 GMT</pubDate><enclosure url="https://images.ecency.com/p/99pyU5Ga1kwr5bsMXthzYLbcngN4W2P8NtU9TWTdHC3HaQbjuuRfHesJoVuQ1R8G8Xa1bWydzYUjVa7SAE7vaFhEWf8qYZzK6Ygh7Xp4co5JB7ZksEehyvQNcoosGYcrgn?format=match&amp;mode=fit" length="0" type="false"/></item><item><title><![CDATA[Can Bitcoin Fund Your Retirement? Trying Out a New Calculator]]></title><description><![CDATA[Hello Hive and Leo Fam, I enjoy reading, and I make time for it every day. I try to read some blogs and news articles every day on the Internet, and I do it because I want to learn new things. There are]]></description><link>http://direct.ecency.com/hive-167922/@finpulse/can-bitcoin-fund-your-retirement-trying-out-a-new-calculator-ekz</link><guid isPermaLink="true">http://direct.ecency.com/hive-167922/@finpulse/can-bitcoin-fund-your-retirement-trying-out-a-new-calculator-ekz</guid><category><![CDATA[hive-167922]]></category><dc:creator><![CDATA[finpulse]]></dc:creator><pubDate>Fri, 25 Jul 2025 11:24:36 GMT</pubDate><enclosure url="https://images.ecency.com/p/5s4dzRwnVbzGY5ssnCE4wXzkeAEXyVtgk1ApQTwHMTp6y5PvEo1yenn9YoxpECR9Jqg1M91f2MbHTz8knPwVvSZeTYftDesok6shek9jyxxs3S5GYZ2EtZp3EZooc2583dW6DS5ZJzUpkcB3D6Sed1obx5TN219CoGUzn1U?format=match&amp;mode=fit" length="0" type="false"/></item><item><title><![CDATA[Example 7: Using Computers (GeoGebra) to Draw Space Curves]]></title><description><![CDATA[In this video I graph out several complicated space curves using GeoGebra's amazing 3D graphing calculator. These curves are the toroidal spiral, trefoil knot, and a twisted cubic. I illustrate the importance]]></description><link>http://direct.ecency.com/hive-128780/@mes/ewfhgotg</link><guid isPermaLink="true">http://direct.ecency.com/hive-128780/@mes/ewfhgotg</guid><category><![CDATA[hive-128780]]></category><dc:creator><![CDATA[mes]]></dc:creator><pubDate>Tue, 24 Jun 2025 03:31:06 GMT</pubDate><enclosure url="https://images.ecency.com/p/99pyU5Ga1kwr5bsMXthzYLbcngN4W2P8NtU9TWTdHC3HaQbjuuRfKKVdjVcLYP7G2qmyucMsEHVPA7DmQYw48pYtBq5Vc7YCYTqsGhMUWjqyyRq8Gpe6K44JAMEcrwoTmY?format=match&amp;mode=fit" length="0" type="false"/></item><item><title><![CDATA[HBD Rendite Rechner - Rechne dir aus wie viel Rendite deine HBD dir bringen]]></title><description><![CDATA[Ich habe Spaß daran gefunden irgendwelche kleinen Tools zu bauen. Heute habe ich einen weiteren Rechner auf meiner Website veröffentlicht. Mit dem HBD Rendite Rechner könnt ihr ausrechen, welche Rendite]]></description><link>http://direct.ecency.com/deutsch/@hatoto/hbd-rendite-rechner-rechne-dir-aus-wie-viel-rendite-deine-hbd-dir-bringen</link><guid isPermaLink="true">http://direct.ecency.com/deutsch/@hatoto/hbd-rendite-rechner-rechne-dir-aus-wie-viel-rendite-deine-hbd-dir-bringen</guid><category><![CDATA[deutsch]]></category><dc:creator><![CDATA[hatoto]]></dc:creator><pubDate>Fri, 23 May 2025 11:08:21 GMT</pubDate><enclosure url="https://images.ecency.com/p/FUkUE5bzkAZT3HzV5tJDiU2ik81PCd4JCyhWnRcDN8XJsVFY3UNB8DCVGrjonrGtyDUycZrUQHcKh77w1eBLgZggkXm14U8ZXAZMQKHJcU9323b3YY6zZo6eXZKJymYMLJHpXsDQQHmTxUxqPR3gqqNYKiHD9UUPe2RC?format=match&amp;mode=fit" length="0" type="false"/></item><item><title><![CDATA[My shopping at Gods own int'l Supermarket.]]></title><description><![CDATA[Wow it was a great, happy and wonderful experience when I visited Gods own int'l Supermarket and bought some things and paid Hive Dollar's. At the supermarket,i and my friends have fun, took pictures and]]></description><link>http://direct.ecency.com/hive-106130/@chi4god/my-shopping-at-gods-own</link><guid isPermaLink="true">http://direct.ecency.com/hive-106130/@chi4god/my-shopping-at-gods-own</guid><category><![CDATA[hive-106130]]></category><dc:creator><![CDATA[chi4god]]></dc:creator><pubDate>Fri, 04 Apr 2025 18:09:03 GMT</pubDate><enclosure url="https://images.ecency.com/p/2FFvzA2zeqoVPgRCnRzbu6rj6tCWHWVCA9ZaKB4ZqpRiEJwmKHt8u9hr6Bj7LwdKpbNREDPGhK5k8gkQbcG7GZ1yTckV3RxsBWPNshssXg8C4nS8rcnMpA9ZN7eGE?format=match&amp;mode=fit" length="0" type="false"/></item><item><title><![CDATA[What is 12 Weeks from Today? Find Out Instantly!]]></title><description><![CDATA[Have you ever wondered, "What is 12 weeks from today?" Whether you're planning an important event, setting a deadline, or tracking progress for a goal, knowing the exact date can be crucial.]]></description><link>http://direct.ecency.com/calculator/@linepoetry/what-is-12-weeks-from</link><guid isPermaLink="true">http://direct.ecency.com/calculator/@linepoetry/what-is-12-weeks-from</guid><category><![CDATA[calculator]]></category><dc:creator><![CDATA[linepoetry]]></dc:creator><pubDate>Sat, 22 Feb 2025 12:04:00 GMT</pubDate><enclosure url="https://images.ecency.com/p/3jpR3paJ37V8XPrHkfZdMt57jY6pRt6zEt5iRJV9prE1PX7UvBvgCJedec5s7QkKX4nMDz5tAR8z2nYobFsirifEAdmABjeoseFMVL3SfWmY6Xj6pAXaXM5Bhj3PwA5TFN8C6?format=match&amp;mode=fit" length="0" type="false"/></item><item><title><![CDATA[Unlocking Potential: How a Crypto Gain Calculator Can Maximize Your Earnings]]></title><description><![CDATA[In the rapidly evolving world of cryptocurrency, profits can fluctuate dramatically. Whether you're a seasoned investor or a beginner, understanding how to maximize your earnings is crucial to navigating]]></description><link>http://direct.ecency.com/crypto/@blockdag/unlocking-potential-how-a-crypto</link><guid isPermaLink="true">http://direct.ecency.com/crypto/@blockdag/unlocking-potential-how-a-crypto</guid><category><![CDATA[crypto]]></category><dc:creator><![CDATA[blockdag]]></dc:creator><pubDate>Fri, 15 Nov 2024 07:34:12 GMT</pubDate><enclosure url="https://images.ecency.com/p/99pyU5Ga1kwr5Xg46gnE39wnVYv47EAMFVwAxea8LACD8iqdHWwPewB1W5WJuQaVdtraWtWuoSzKwFTKvXGF5cvLk9twbzi7oHErLGDA4E4zXMV9sB2XxEFFNTQQ786ht2?format=match&amp;mode=fit" length="0" type="false"/></item><item><title><![CDATA[Game Boy Emulator on a Calculator 🎮🧮

It's not practical for gaming, but still ...]]></title><description><![CDATA[... really cool. Some people with (probably) too much time on their hand have managed to run a GB emulator and a Portal demake on a Calculator!! #gaming #calculator #lolz #stemgeeks #technology #cent]]></description><link>http://direct.ecency.com/hive-193084/@ahmadmangazap/xd50sa7ltjech5pwnj5swe</link><guid isPermaLink="true">http://direct.ecency.com/hive-193084/@ahmadmangazap/xd50sa7ltjech5pwnj5swe</guid><category><![CDATA[hive-193084]]></category><dc:creator><![CDATA[ahmadmangazap]]></dc:creator><pubDate>Mon, 11 Nov 2024 03:35:48 GMT</pubDate><enclosure url="https://images.ecency.com/p/S5Eokt4BcQdk7EHeT1aYjzebg2hC7hkthT45eQSTe9ZXAZY1nd6QerRHhsMSiu559CvZk1k?format=match&amp;mode=fit" length="0" type="false"/></item><item><title><![CDATA[Free Aspect Ratio Calculator With Image Upload & Live Preview]]></title><description><![CDATA[I developed the Automated Aspect Ratio Calculator which supports image upload and live preview with changed dimensions to provide a simple and fast tool for calculating and converting aspect ratios. With]]></description><link>http://direct.ecency.com/editing/@sfcreator/free-aspect-ratio-calculator-with</link><guid isPermaLink="true">http://direct.ecency.com/editing/@sfcreator/free-aspect-ratio-calculator-with</guid><category><![CDATA[editing]]></category><dc:creator><![CDATA[sfcreator]]></dc:creator><pubDate>Mon, 28 Oct 2024 14:19:30 GMT</pubDate><enclosure url="https://images.ecency.com/p/EEEoA8oLaAxtVnttk7BKQAQdiG7pSZhCCZtMvxMBii1jTVHKy4nUtgCHCwzWesJ2iwDzqimPBCWH9njwZTF4Bij6UmUmFs3VfUNtYSVTUK2Sf3Jj7qKTichL2dwqbPZkWRUnfkTScgE9pJapDsvht?format=match&amp;mode=fit" length="0" type="false"/></item><item><title><![CDATA[How Your GPA Can Unlock Scholarship Opportunities: A Guide for Students]]></title><description><![CDATA[As the cost of education continues to rise, scholarships have become essential for many students seeking to reduce the financial burden of pursuing a degree. Whether you're applying to college for the]]></description><link>http://direct.ecency.com/gpa/@softeko/how-your-gpa-can-unlock</link><guid isPermaLink="true">http://direct.ecency.com/gpa/@softeko/how-your-gpa-can-unlock</guid><category><![CDATA[gpa]]></category><dc:creator><![CDATA[softeko]]></dc:creator><pubDate>Tue, 22 Oct 2024 06:39:27 GMT</pubDate><enclosure url="https://images.ecency.com/p/2gsjgna1uruvGBHDnRaj2z6FsL6XEQR3pnqa26GnWVzGETVX6xiKPoxRPVy5mT1N5qhH29eJ15Z4mKzp7Yk14kEH9B3NaV5MTxzP2q89RUNTrt5Z7U?format=match&amp;mode=fit" length="0" type="false"/></item><item><title><![CDATA[A Calculator]]></title><description><![CDATA[We know that a calculator is a device that we can calculate any number. Very big number we can calculate within a moment. Calculator basically two types. General calculator and scientific calculator. This]]></description><link>http://direct.ecency.com/calculator/@jannati88/a-calculator</link><guid isPermaLink="true">http://direct.ecency.com/calculator/@jannati88/a-calculator</guid><category><![CDATA[calculator]]></category><dc:creator><![CDATA[jannati88]]></dc:creator><pubDate>Sat, 19 Oct 2024 12:46:48 GMT</pubDate><enclosure url="https://images.ecency.com/p/6VvuHGsoU2QCK6yq1XKF2z9F8sayRpwConx4qLBYA9JqyZs2Mqcb6Ew12caduVZziyEvff8G1nHBSojrufxKwp7ZVpAc5Wt2TxiMphYeAKMHi65GEqqedspsmHP9s4?format=match&amp;mode=fit" length="0" type="false"/></item><item><title><![CDATA[Calculate Returns on SIP Plan with AssetPlus SIP Calculator]]></title><description><![CDATA[Systematic Investment Plans (SIPs) have gained immense popularity as a smart way to invest in mutual funds, offering investors the opportunity to accumulate wealth over time with regular contributions.]]></description><link>http://direct.ecency.com/best/@assetplus/calculate-returns-on-sip-plan-with-assetplus-sip-calculator</link><guid isPermaLink="true">http://direct.ecency.com/best/@assetplus/calculate-returns-on-sip-plan-with-assetplus-sip-calculator</guid><category><![CDATA[best]]></category><dc:creator><![CDATA[assetplus]]></dc:creator><pubDate>Mon, 14 Oct 2024 09:23:36 GMT</pubDate></item></channel></rss>