Mechanical Switches are Obsolete?! Switch to a Latch Circuit! EB#53

The first 1,000 people to use the link will get a 1 month free trial of Skillshare: Previous video: DIY Overcurrent Protection circuit video: 555 Timer video: Facebook: Twitter: Instagram: Support me for more videos: Altium Designer: ! You can get the shown components here: (affiliate links): SR Latch IC (74LS279): NOR Gate IC (74HC02): BC547 NPN BJT: IRF5210 MOSFET: Resistors: Capacitors: In this episode of electronics basics we will be having a closer look at latch circuits. As the name suggests, a latch circuit activates/deactivates a switching element through one Set/Reset voltage input pulse and keeps it in that state. Because of that latch circuit are everywhere. They are part of other circuits or come in the form of power switches or latching relays. Let’s learn all about them and build one! Websites which were shown/used in the video: #:~:text=Since the gated SR latch,inverse of the remaining input. circuit&tbm=isch&ved=2ahUKEwiags2xhc34AhXuwwIHHevrAuwQ2-cCegQIABAA Thanks to Skillshare for sponsoring this video. 0:00 What/Why Latch circuit? 1:33 Intro 2:33 Logic Gate Latch 5:31 Latching Relay 6:22 Toggle On/Off Power Latch circuit 8:57 Set/Reset Latch circuit 10:01 Verdict