A simple AVR microcontroller based circuit that can detect when you touch a metal probe connected to one of the mcu inputs. A simple AVR microcontroller based circuit that can detect when you touch a ...

The project pertains to an LC meter based on the AVR microcontroller which calculates and displays L and C from oscillation frequency using reference components. The design of the circuit includes no ...

Whether you are creating a small Internet appliance, some hardware instrumentation, data loggers or an army of autonomous robots to do your bidding, in numerous situations you need the flexibility of ...

We often see “logic analyzer” projects which are little more than microcontrollers reading data as fast as they can, sending it to a PC, and then plotting the results. Depending on how fast the ...

[Clifford Wolf] wrote in to let us know about a project he recently completed called EmbedVM. It’s a virtual machine for AVR microcontrollers. The package has a relatively small overhead, taking up ...

The AVR 8-bit microcontroller's modified Harvard architecture was introduced in 1997. These Atmel microcontrollers are popular among a reasonably large number of developers because they provide decent ...