The polymerase chain reaction (PCR) is a method widely used to make millions to billions of copies of a specific DNA sample rapidly, allowing scientists to amplify a very small sample of DNA (or a ...
This code saves you 20% of flash memory when working with stm32 which has like 64kb with lcd having I2C adapter. When you use the normal LiquidCrystal_I2C Library consumes 30% of flash memory while ...