Technical staff The technical staff will assist you with the use of laboratory and shop equipment, ordering materials, and the solution of technical problems they are a very knowledgeable and valuable resource. All past 1662x classes have found them enormously helpful. Use them.' Source: 16.62X SyllabusTechnical Staff “The technical staff will assist you with the use of laboratory and shop equipment, ordering materials, and the solution of technical problems. They are a very kno wled geable and valuable resource. All past 16.62X classes have found them enormously helpful. Use them.” Source: 16.62X Syllabus