{"id":171,"date":"2025-02-17T14:03:33","date_gmt":"2025-02-17T13:03:33","guid":{"rendered":"https:\/\/knutsson.dk\/wordpress\/?page_id=171"},"modified":"2025-02-22T13:07:02","modified_gmt":"2025-02-22T12:07:02","slug":"electronics","status":"publish","type":"page","link":"https:\/\/knutsson.dk\/wordpress\/electronics\/","title":{"rendered":"Electronics"},"content":{"rendered":"<div class=\"wp-block-post-excerpt\"><p class=\"wp-block-post-excerpt__excerpt\">Page with Electronics. Focused on beginners and learning. Math, tables, examples and tutorials. <\/p><\/div>\n\n<div class=\"subpages-tree\"><ul><li><div class=\"subpage-container\"><a href=\"https:\/\/knutsson.dk\/wordpress\/electronics\/tables\/\" class=\"subpage-link\">Tables<\/a><div class=\"subpage-summary\">Subpages to this page contains different tables to use with designing and fault-finding with electronics.<\/div><\/div><ul><li><div class=\"subpage-container\"><a href=\"https:\/\/knutsson.dk\/wordpress\/electronics\/tables\/e12-resistors\/\" class=\"subpage-link\">E12 resistors<\/a><div class=\"subpage-summary\">E12 is a series of standard resistors. Values are logarithmically spaced to ensure uniform relative steps across decades. E12 has 12 resistor values within each decade. For more resistor values look at E24 series.<\/div><\/div><\/li><li><div class=\"subpage-container\"><a href=\"https:\/\/knutsson.dk\/wordpress\/electronics\/tables\/e24-resistors\/\" class=\"subpage-link\">E24 Resistors<\/a><div class=\"subpage-summary\">E24 is a series of standard resistors. Values are logarithmically spaced to ensure uniform relative steps across decades. E24 has 24 resistor values within each decade. E24 has double the amount of values than E12.<\/div><\/div><\/li><li><div class=\"subpage-container\"><a href=\"https:\/\/knutsson.dk\/wordpress\/electronics\/tables\/prefixes\/\" class=\"subpage-link\">Prefixes<\/a><div class=\"subpage-summary\">Prefixes are used to describe values from the very small to the very large. Pico, Nano, Micro, Kilo, Mega are some of the prefixes.<\/div><\/div><\/li><li><div class=\"subpage-container\"><a href=\"https:\/\/knutsson.dk\/wordpress\/electronics\/tables\/si-units\/\" class=\"subpage-link\">SI units for electronics<\/a><div class=\"subpage-summary\">SI units are the standardized units. The are the ones for electronics. They are the basic units.<\/div><\/div><\/li><li><div class=\"subpage-container\"><a href=\"https:\/\/knutsson.dk\/wordpress\/electronics\/tables\/glossary\/\" class=\"subpage-link\">Glossary<\/a><div class=\"subpage-summary\">Glossary of commonly used words, abbreviations and terms within electronics with description.<\/div><\/div><\/li><li><div class=\"subpage-container\"><a href=\"https:\/\/knutsson.dk\/wordpress\/electronics\/tables\/smt-resistor-and-capacitor-size-table\/\" class=\"subpage-link\">SMT Size codes<\/a><div class=\"subpage-summary\">Size codes for resistors and capacitors, used when designing PCB's<\/div><\/div><\/li><li><div class=\"subpage-container\"><a href=\"https:\/\/knutsson.dk\/wordpress\/electronics\/tables\/battery-sizes\/\" class=\"subpage-link\">Battery sizes<\/a><div class=\"subpage-summary\">Here\u2019s a table of widely used batteries, including their physical size, nominal voltage, and approximate rated capacity<\/div><\/div><\/li><li><div class=\"subpage-container\"><a href=\"https:\/\/knutsson.dk\/wordpress\/electronics\/tables\/pcb-references-designators\/\" class=\"subpage-link\">References\/designators.<\/a><div class=\"subpage-summary\">Commonly used references of different components on pcbs and schematics<\/div><\/div><\/li><\/ul><\/li><li><div class=\"subpage-container\"><a href=\"https:\/\/knutsson.dk\/wordpress\/electronics\/calculations\/\" class=\"subpage-link\">Calculations<\/a><div class=\"subpage-summary\">Different calculators for electronics. .<\/div><\/div><ul><li><div class=\"subpage-container\"><a href=\"https:\/\/knutsson.dk\/wordpress\/electronics\/calculations\/ohms-law-and-power-law\/\" class=\"subpage-link\">Ohms law and power law<\/a><div class=\"subpage-summary\">Ohm\u2019s Law (U=I*R) relates voltage, current, and resistance to analyze circuits, while the Power Law (P=U*I) calculates electrical power consumption or dissipation in components.<\/div><\/div><\/li><li><div class=\"subpage-container\"><a href=\"https:\/\/knutsson.dk\/wordpress\/electronics\/calculations\/ne555-astable\/\" class=\"subpage-link\">NE555 Astable<\/a><div class=\"subpage-summary\">NE555 in Astable mode: Generates a continuous square wave output with adjustable frequency and duty cycle. Calculate the frequency that different values of resistors and capacitor gives.<\/div><\/div><\/li><li><div class=\"subpage-container\"><a href=\"https:\/\/knutsson.dk\/wordpress\/electronics\/calculations\/ne555-monostable\/\" class=\"subpage-link\">NE555 Monostable<\/a><div class=\"subpage-summary\">NE555 in Monostable mode: Produces a single output pulse of fixed duration when triggered. Calculate the timings.<\/div><\/div><\/li><li><div class=\"subpage-container\"><a href=\"https:\/\/knutsson.dk\/wordpress\/electronics\/calculations\/inverting-opamp-calculator\/\" class=\"subpage-link\">Inverting opamp calculator<\/a><div class=\"subpage-summary\">Calculate resistors or the amplication of an Inverting opamp.<\/div><\/div><\/li><li><div class=\"subpage-container\"><a href=\"https:\/\/knutsson.dk\/wordpress\/electronics\/calculations\/non-inverting-opamp\/\" class=\"subpage-link\">Non inverting opamp calculator<\/a><div class=\"subpage-summary\">Calculate resistors or the amplication of an non Inverting opamp.<\/div><\/div><\/li><li><div class=\"subpage-container\"><a href=\"https:\/\/knutsson.dk\/wordpress\/electronics\/calculations\/smt-resistor-codes\/\" class=\"subpage-link\">SMT resistor codes<\/a><div class=\"subpage-summary\">Find the value of Surface mount resistors by entering their 3 digit code.<\/div><\/div><\/li><li><div class=\"subpage-container\"><a href=\"https:\/\/knutsson.dk\/wordpress\/electronics\/calculations\/led-resistor-calculator\/\" class=\"subpage-link\">Led resistor calculator<\/a><div class=\"subpage-summary\">Calculate the current limitting resistor for a led in circuit. <\/div><\/div><\/li><li><div class=\"subpage-container\"><a href=\"https:\/\/knutsson.dk\/wordpress\/electronics\/calculations\/capacitor-code-calculator\/\" class=\"subpage-link\">Capacitor code calculator<\/a><div class=\"subpage-summary\">Find the value of capacitors by entering the 3 digit code found in schematics or on PCBs.<\/div><\/div><\/li><\/ul><\/li><li><div class=\"subpage-container\"><a href=\"https:\/\/knutsson.dk\/wordpress\/electronics\/math\/\" class=\"subpage-link\">Math<\/a><div class=\"subpage-summary\">Formulas for Resistance, Capacitance and Inductance.<\/div><\/div><ul><li><div class=\"subpage-container\"><a href=\"https:\/\/knutsson.dk\/wordpress\/electronics\/math\/resistors-2\/\" class=\"subpage-link\">Resistors<\/a><div class=\"subpage-summary\">Calculate voltage, current resistance and power with Ohms law. Formulas for Resistors in series, Resistors in Parallel and Voltage divider<\/div><\/div><\/li><li><div class=\"subpage-container\"><a href=\"https:\/\/knutsson.dk\/wordpress\/electronics\/math\/capacitors\/\" class=\"subpage-link\">Capacitors<\/a><div class=\"subpage-summary\">Formulas for Capacitors in series and capacitors in parallel. Description of the RC Time Constant.<\/div><\/div><\/li><li><div class=\"subpage-container\"><a href=\"https:\/\/knutsson.dk\/wordpress\/electronics\/math\/impedance\/\" class=\"subpage-link\">Impedance<\/a><div class=\"subpage-summary\">Impedance of capacitors and inductors in AC Circuits.<\/div><\/div><\/li><\/ul><\/li><\/ul><\/div>\n","protected":false},"excerpt":{"rendered":"<p>Page with Electronics. Focused on beginners and learning. Math, tables, examples and tutorials.<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"inline_featured_image":false,"_s2mail":"yes","ngg_post_thumbnail":0,"footnotes":""},"class_list":["post-171","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/knutsson.dk\/wordpress\/wp-json\/wp\/v2\/pages\/171","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/knutsson.dk\/wordpress\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/knutsson.dk\/wordpress\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/knutsson.dk\/wordpress\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/knutsson.dk\/wordpress\/wp-json\/wp\/v2\/comments?post=171"}],"version-history":[{"count":7,"href":"https:\/\/knutsson.dk\/wordpress\/wp-json\/wp\/v2\/pages\/171\/revisions"}],"predecessor-version":[{"id":420,"href":"https:\/\/knutsson.dk\/wordpress\/wp-json\/wp\/v2\/pages\/171\/revisions\/420"}],"wp:attachment":[{"href":"https:\/\/knutsson.dk\/wordpress\/wp-json\/wp\/v2\/media?parent=171"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}