When you think about the interaction between magic and technology in RPGs, it's almost always a complimentary relationship. Characters wield guns as easily as they launch fireball spells.
Ancient technology is frequently magical in nature.
About the only way you find magic having a negative impact on technology is when lightning spells are used on metallic creatures. Developed by Troika Games and published by Sierra, Arcanum is set in a rather interesting world. Modeled after late 1800's Europe, the game begins as you find your character taking a trip on an airship. You are approached by a man who claims you're the Chosen One to save the world - and you're off on a quest to find out what exactly is going on. Character creation is flexible and actually quite amusing.