Additional Addressing of Nodes
This looks like a way to allow for addressing nodes on a CAN, RS485 or DMX network without needing to use either DIP switches or PCB changes.
Resistors
Special Symbols used in Engineering Reports
When writing reports and other technical documents, you tend to need to use special symbols. Such as μ when referring
Reducing Ripple on DC lines
After AC Rectification, the next step is Reducing the Ripple on the DC supply line as much as possible.
Alternating Current Rectification
AC (Alternating Current) is used for the transmission of mains voltage, one of its main advantages for use as a
LED Resistor Values
Like the bearing size code, resistor values for LEDs is something that I keep needing to work out, or just
SMD Resistors and Capacitors
I have a selection of common-ish values of components I use in my designs. I bought a Starter kit of
Is P = I x V Part of Ohm’s Law?
Ohm’s law (sometimes written as Ohm law or Ohms law) is one of the fundamental first principles of electronics. The
Choosing resistor values for setting ADDR on the MCP23018
The MCP23017 is a popular I2C 16bit IO module, it can be used to allow you to have more GPIOs
Learn about Resistors
First, we are going to cover some basics in this case Resistors, but, to do this we are going to