The only limit is usually the cost of an EPROM programmer, but [Robson] has that covered now with his Arduino-based SNES EPROM programmer.

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 ...

[Morten Overgaard Hansen] has a cheap EPROM programmer which he uses to program chips for retro gaming (among other things). He was surprised that although the device includes a 40-pin ZIF socket ...