Useful tips for everyday
How read data from eeprom using SPI? Using SPI to Read and Write Data to SPI EEPROM SPI loopback using the Master Transfer block. Read…
How can you retrieve data from the MySQL database using php? Data can be fetched from MySQL tables by executing SQL SELECT statement through PHP…
How do I check my libc version? Another way how to check your libc library version is to run its binary: # /lib/x86_64-linux-gnu/libc. What is…
What are the different user groups? There are two general types of user groups: Static user groups: Static user groups are those which are populated…
Are continuous random variables infinite? A continuous random variable is a random variable where the data can take infinitely many values. For example, a random…
Can you test a reed switch with a multimeter? Reed switches can open or close a connection when activated. Set the multimeter to read ohms…
What is a single pulse circuit? The 555 timer IC can be used with a few simple components to build a monostable circuit which produces…
How do I get my Pages back on my iPad? Tap Versions at the top of the screen. Tap a previous version to select it.…
Can you use an electric motor as a brake? Electric motor brakes are used in applications where moving parts need to stop instantly. This is…
How do I get notifications from a specific group on Facebook? Facebook From the group, tap in the top right of the group’s cover photo.…