BotFactory Squink BotFactory brings the future of electronic circuit fabrication to your desktop Create your own prototype Printed Circuit Boards in less than an hour, instead of waiting weeks. Squink produces fast and low-cost PCBs with FR4 or flexible materials. With Squink you print conductive ink, dispense solder and pick-and-place components. Squink is ideal for Research labs, Universities, Industry and Hobbyists.