Making A Transistor Radio, by [George Dobbs ... and finally a page on finishing its case with a mounting for both speaker and battery. The final receiver might not have been as good as its ...

They had to catch the attention of the public. That happened with the hand-held radio. The first transistor radio was a joint project between the Regency Division of Industrial Development ...

All handheld radios, as well as desktop radios, use transistors, both discrete as well as contained in chips. The transistor radio was one of the first consumer devices that employed solid state ...