No, electronics as we know them today were not available in the 1800s. The development and the widespread use of electronics began in the late 19th and early 20th centuries. The 1800s saw significant advancements in electrical technology, such as the invention of the telegraph, electric lighting, and the telephone. However, these technologies were based on the principles of electrical and electromagnetic phenomena rather than the integrated circuits, transistors, and microprocessors that define modern-day electronics. It was not until the 20th century that electronic devices like radios, televisions, computers, and smartphones were developed and became accessible to the general public.
