Profile: Chaney Electronics, Inc. is a designer and manufacturer of electronic kits. Our compact metal case flashlights feature 8 powerful UV LED that can light up black-light posters, invisible UV inks and certain fluorescent minerals. Our calculator features eight 0.5" tall digits, tilt screen and 4 memory keys. Our compact digital multimeter measures DC and AC voltages, DC current, resistance, transistor gain, diode test & signal injector position. Our voltage regulators are monolithic integrated circuits designed as fixed-voltage regulators for a wide variety of applications including local & on-card regulation.