Ключевые слова: assembly, blue, board, circuit, components, craftsmanship, creativity, daily, daytime, design, development, device, devices, electronic, electronics, engineering, environment, equipment, fabrication, hobby, hobbyist, iron, job, learning, manufacturing, practical, precision, professional, repair, skill, skills, solder, soldering, task, tasks, technician, technique, technology, tools, training, work, workbench, workplace, workshop, workspace,