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“Barometer + Barograph that presents the results in graphic form on a 20x4 LCD display. A barograph is a barometer that records the barometric pressure over time in graphical form. This instrument is also used to make a continuous recording of …
“Frequency counter (reciprocal) Gate time selectable from 0.1 second up to 60 seconds Frequency range from 0.1 Hz up to 10 MHz (tested) Input 3.3V and 5V safe Uses a STM32F103C8 (Blue Pill) and 16x4 LCD Supplies …
“Recently I’ve encountered an issue, that my laziness became tremendous problem for me at home. As soon as I go to bed, I like to put some nice LED powered light with some series playing on my PC. But …
“In this instructable Im going to show you how to make your own temperature and humidity monitor for your living room. The device also features WiFi capabilities, for the purpose of logging the data on a remote server (e.g …
“I have a lot of trouble waking up early in the morning especially if I stayed up late the last night. Essentially this project allows you to open a relay at the time you set using the keypad and lcd …