October 18, 1954 – Texas Instruments announced the first Transistor radio.
One of these is not like the others.
Taken with Canon EOS 60D and Canon EF 40mm f/2.8 STM Lens.
- ISO: 3200
- Focal Length: 40mm
- Aperture: f/6.3
- Exposure time: 1/25
Cropped and resized using Acorn 4 for Mac.