This microcontroller is supplied outside of an Arduino board and already comes with the Bootloader pre-installed, being compatible with the Arduino UNO.
This circuit with 8 Darlington transistors that can drive up to 500mA from a source up to 50V. With integrated protection diodes, it allows you to drive inductive loads such as relays or solenoids...
The NE555 integrated circuit is a component used to produce oscillations or time intervals with precision, being a very common component in electronic circuits. The NE555 IC is an excellent timer t...
