African American engineer testing electronic component with multimeter and working on laptop at desk in laboratory
Close up tracking shot of hands of African American male engineer using multimeter and typing on computer while working with electronic components
Asian female engineer using multimeter and talking with African American colleague as he working on laptop at desk in laboratory
Mixed race electronics engineers in white coats working on motherboard using multimeter tester. Man is in protective glasses
Engineer measuring technical parameters of industrial machine with tester close up. Use of electronic technology in production. Electrician with multimeter tester in hands working in workshop
Portrait of African American engineer in white coat using multimeter for testing electronics and then smiling on camera while working at desk in laboratory
Engineer holding in hand multimeter professional multifunctional manual device of modern design. Monitoring device for measuring direct and alternating current. Digital multimeter readings
Mid-section shot of unrecognizable businessman with bionic prosthetic hand working on laptop in office
Tracking shot of Asian female lab technician using microscope while African American electronics engineer working with multimeter and computer at desk
Electrical engineer with multimeter testing the operation of electrical equipment. Maintenance works to avoid electricity break