{"id":19156,"date":"2023-10-01T18:42:59","date_gmt":"2023-10-02T01:42:59","guid":{"rendered":"https:\/\/rustybolt.info\/wordpress\/?p=19156"},"modified":"2023-10-01T21:45:55","modified_gmt":"2023-10-02T04:45:55","slug":"2023-10-01-2","status":"publish","type":"post","link":"https:\/\/rustybolt.info\/wordpress\/?p=19156","title":{"rendered":"2023-10-01 Two 0.1 Ohm Resistors In Parallel To Make 0.05 Ohm"},"content":{"rendered":"\n

I found a way to make a 0.05 ohm resistor. I found some 0.1 ohm, 10W resistors and two of those in parallel will make 0.05 ohms. Voil\u00e1. The 10W is only if these 1 inch long resistors are bolted to a heatsink, so I guess they might handle 5 Watts free air. <\/p>\n\n\n\n

BTW, these 0.1 ohm resistors are used in the emitters of parallel connected power transistors in order to balance the current between them. <\/p>\n\n\n\n

\"\"<\/figure>\n","protected":false},"excerpt":{"rendered":"

I found a way to make a 0.05 ohm resistor. I found some 0.1 ohm, 10W resistors and two of those in parallel will make 0.05 ohms. Voil\u00e1. The 10W is only if these 1 inch long resistors are bolted to a heatsink, so I guess they might handle 5 Watts free air. BTW, these <\/p>\n

(Read More…)<\/a><\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[338,293,323,79],"tags":[2790,2792,2791],"class_list":["post-19156","post","type-post","status-publish","format-standard","hentry","category-building-projects-and-kits","category-do-it-yourself","category-electronic-design","category-resistors","tag-0-05-ohm","tag-0-1-ohm","tag-resistor"],"_links":{"self":[{"href":"https:\/\/rustybolt.info\/wordpress\/index.php?rest_route=\/wp\/v2\/posts\/19156","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/rustybolt.info\/wordpress\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/rustybolt.info\/wordpress\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/rustybolt.info\/wordpress\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/rustybolt.info\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=19156"}],"version-history":[{"count":4,"href":"https:\/\/rustybolt.info\/wordpress\/index.php?rest_route=\/wp\/v2\/posts\/19156\/revisions"}],"predecessor-version":[{"id":19161,"href":"https:\/\/rustybolt.info\/wordpress\/index.php?rest_route=\/wp\/v2\/posts\/19156\/revisions\/19161"}],"wp:attachment":[{"href":"https:\/\/rustybolt.info\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=19156"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/rustybolt.info\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=19156"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/rustybolt.info\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=19156"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}