{"id":463993,"date":"2026-02-09T16:05:09","date_gmt":"2026-02-09T16:05:09","guid":{"rendered":"https:\/\/www.newsbeep.com\/ca\/463993\/"},"modified":"2026-02-09T16:05:09","modified_gmt":"2026-02-09T16:05:09","slug":"a-clever-low-tech-no-robots-design-for-a-passive-tennis-partner","status":"publish","type":"post","link":"https:\/\/www.newsbeep.com\/ca\/463993\/","title":{"rendered":"A Clever, Low-Tech, No-Robots Design for a Passive Tennis Partner"},"content":{"rendered":"<p>                    Ulpan Dimas&#8217; CourtSense Tennis Rebounder<\/p>\n<p>            &#13;<br \/>\n&#13;<br \/>\n&#13;<br \/>\n&#13;<br \/>\n&#13;<\/p>\n<p id=\"9d46d2_2068\" data-ic-marker=\"3fe526_2920\">A clever inventor named <a href=\"https:\/\/www.instagram.com\/ulpandms\/\" style=\"background-color: transparent; font-size: 1.1em;\" rel=\"nofollow noopener\" target=\"_blank\">Ulpan Dimas<\/a> invented this <a href=\"https:\/\/www.ebay.com\/itm\/358101264766\" style=\"background-color: transparent; font-size: 1.1em;\" rel=\"nofollow noopener\" target=\"_blank\">CourtSense Tennis Rebounder<\/a>.<\/p>\n<p id=\"bcbba9_3519\" data-ic-marker=\"3dcb95_5800\"><img decoding=\"async\" data-image-width=\"880\" data-image-height=\"880\" data-image-id=\"1801080\" src=\"https:\/\/www.newsbeep.com\/ca\/wp-content\/uploads\/2026\/02\/1801080_81_141212_qkVLEiySS.jpg\"\/><\/p>\n<p id=\"139568_378\" data-ic-marker=\"7fabc5_9362\">Unlike the ball-volleying robots now on the market, Dimas&#8217; low-tech invention requires no electricity and no tennis court:<\/p>\n<p id=\"70cf96_251\" data-ic-marker=\"2fd1c3_4517\">Dimas sells the CourtSense for $295 <a href=\"https:\/\/www.ebay.com\/itm\/358101264766\" rel=\"nofollow noopener\" target=\"_blank\">on eBay<\/a> (plus shipping, and be aware that Dimas is in Indonesia). <\/p>\n<p>        &#13;<br \/>\n&#13;<\/p>\n<p>\u00a0<\/p>\n<p>        <script async src=\"\/\/www.instagram.com\/embed.js\"><\/script><\/p>\n","protected":false},"excerpt":{"rendered":"Ulpan Dimas&#8217; CourtSense Tennis Rebounder &#13; &#13; &#13; &#13; &#13; A clever inventor named Ulpan Dimas invented this&hellip;\n","protected":false},"author":2,"featured_media":463994,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[442],"tags":[49,48,82,593],"class_list":["post-463993","post","type-post","status-publish","format-standard","has-post-thumbnail","category-tennis","tag-ca","tag-canada","tag-sports","tag-tennis"],"_links":{"self":[{"href":"https:\/\/www.newsbeep.com\/ca\/wp-json\/wp\/v2\/posts\/463993","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.newsbeep.com\/ca\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.newsbeep.com\/ca\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.newsbeep.com\/ca\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.newsbeep.com\/ca\/wp-json\/wp\/v2\/comments?post=463993"}],"version-history":[{"count":0,"href":"https:\/\/www.newsbeep.com\/ca\/wp-json\/wp\/v2\/posts\/463993\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.newsbeep.com\/ca\/wp-json\/wp\/v2\/media\/463994"}],"wp:attachment":[{"href":"https:\/\/www.newsbeep.com\/ca\/wp-json\/wp\/v2\/media?parent=463993"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.newsbeep.com\/ca\/wp-json\/wp\/v2\/categories?post=463993"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.newsbeep.com\/ca\/wp-json\/wp\/v2\/tags?post=463993"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}