fully javascript usbtinyisp like adafruit usbtinyisp, mit fabisp or sparkfun tinyavr
npm install usbtinyisp##usbtinyisp
fully javascript usbtinyisp like adafruit usbtinyisp, mit fabisp or sparkfun tinyavr. Allows you to program bootloaders or regular code onto attiny's (and probably more) straight from node (and soon the browser). No more avrdude system calls or using the arduino IDE.