当用isp给arduno下载程序之后，板子上的bootloader将会丢失，所以要重新烧录bootloader，既然要烧录bootloader，那么什么是bootloader呢？正如你所想，bootloader当然是一个程序，既然要烧录到单片机中去，应该是一个.HEX之类的文件。 但是，bootloader文件从哪来呢？在Arduino ...

Mass production is a wonderful thing. Prices fall, and hobby hackers get cheap gear. The mind then wanders towards what can be done with it. So it’s little wonder that someone like [Aaron Christophel] ...

Electronic and Arduino enthusiasts may be interested in a new device created by Trinology based in the Netherlands. The Arduino ICSP Programmer allows you to create your very own Arduino board, simply ...

Tired of waiting for that Arduino sketch to upload? Find yourself limited by code space? Optiboot eases both of these problems. The package is an alternative bootloader that runs at a higher baud rate ...

Celebrating little victories means a nice cup of tea as I managed to transfer an Arduino programme into an AVR ATtiny85 microcontroller. Like the people in and surrounding Raspberry Pi, clever souls ...