Free Images - SnappyGoat.com- bestof:Device for demonstrating a rotating magnetic field, late 19th century - Cabinet of Physics (Arppeanum) - - DSC05164.JPG en Exhibit in the Arppeanum Helsinki

Click Here for More Images from iStock- 15% off with coupon 15FREEIMAGES

Photo of an early electrical motor magneto. Magnetos use magnets to generate electrical current. Isolated on white with clipping path. High quality photo

closeup of a stirling engine construction with wooden table and black background

A tuning fork is struck, causing a table tennis ball that is hung against it to vibrate violently. Used in physics class.

Modern lighthouse lamp element close up detail. Berry Head Lighthouse Devon.

Close up image of an early oscillating motor, circa mid 1800s. Isolated on white with clipping path. High quality photo

$This image depicts a collection of vintage items, evoking a sense of nostalgia and historical charm. The focus is on an old-fashioned handheld roller, possibly a printing or inking tool, resting on top of what appears to be a stack of aged books or documents. Surrounding this are other antique objects, including a small, ornate box with a wooden base and a metallic device, possibly an old-fashioned clock or telegraph receiver, that hints at the bygone era of mechanical innovation.\n\nThe setting seems to be a dimly lit room or a museum, with warm, earthy tones that add to the vintage atmosphere. The background is softly blurred, drawing attention to the objects in the foreground while suggesting an environment rich with history. Each item in this scene tells its own story, collectively offering a glimpse into the past and the tools and artifacts that were once part of daily life.$

Metal gears for experiments. Gears set contacts. Interlocking industrial metal gears.

$Vintage illustration from a book of my private collection: \$

Partial detail of antique printing press

Variable rate utility meters or multiple tariff meters allow utilities to charge customers different rates tariffs at different times of day

The inside of a fan is seen while it is being repaired. Daily life in Bangkok, Thailand, as the newly elected Pheu Thai Party Government, led by Prime Minister Srettha Thavisin, struggles to attract more international tourism to the Kingdom with additional visa waiver schemes for travelers from Russia, India, China, and Taiwan.

Retro hygrometer. vintage weather station. measurement of humidity

Los Alamos, USA - 04/23/2011: Model of first A-bomb Picture was taken in Los Alamos museum about project Manhattan, in this very place where first nuclear bomb was developed at WW2 time.

closeup of a stirling engine construction with real shadows

Photo enlarger in darkroom, Photographic enlarger, Darkroom for manual Photography process, Old equipment of photographic darkroom

Optical tool with mirrors and magnifying glasses

Microwave internal part broken down, damaged spare part, industrial waste, daily pollution, technology detail

The Kennicott Mine, also called the Kennecott Mine, is located in Interior Alaska. This copper mine had its heyday in the early 1900’s. Located in the area known as McCarthy, this ghost town mine once employed hundreds of people. Today it stands as a reminder of days gone by. Visitors come from all across the world to step back into the days of the Kennicott Copper Mine. The power plant was built in 1924. This power plant was used to provide electricity for the plant as well as the town of McCarthy.

Ancient speed controller of a steam turbine

Old printing press on a white background.

Free Images: "bestof:Device for demonstrating a rotating magnetic field, late 19th century - Cabinet of Physics (Arppeanum) - - DSC05164.JPG en Exhibit in the Arppeanum Helsinki"