Add New Post Save draftPreview(opens in a new tab)PublishAdd title How to Buffer an Op-Amp Output for Higher Current, Part 1 Save draftPreview(opens in a new tab)PublishAdd title How to Buffer an […]
How to measure chlorine content in water using low cost sensor?
How to measure chlorine content in water using low cost sensor? Ask QuestionAsked todayActive todayViewed 19 times0 In my project, I need to measure chlorine content in water from the water treatment plant. I searched […]
Control 3W RGB LED with arduino
AliEXpress Diymore LED Lamp Driver PWM Dimmer DC7-30V to DC1.2-28V 350mA 1W DC-DC Converter Buck Step Down Module https://es.aliexpress.com/item/32657349303.html?spm=a2g0o.search0302.0.0.35d25296sO9vHl&algo_pvid=c7968d44-2589-4d7f-ba3c-297d1ec4ad00&algo_expid=c7968d44-2589-4d7f-ba3c-297d1ec4ad00-11&btsid=0bb0623216109517960011056e5aec&ws_ab_test=searchweb0_0,searchweb201602_,searchweb201603_ AliEXpres Diymore-DC-DC Step-Down Button Adjustable Power Supply Module with LCD Display DC5-23V to […]