There are many reasons to build your own Arduino circuit on a protoboard or a custom-designed printed circuit board. At the heart of the Arduino platform is an AVR microcontroller, in usual way you ...

The features of in-circuit debugger and programmer includes: 1. The new JTAGICE3 supports faster in-system debug and programmer with full control of all MCU features and configurations. 2. The new ...

These situations require isolation of the application circuit (and the battery itself, in some cases) from the 5-V programming-device voltage used to power the PIC while programming it.