I think electrical power is a bit more ubiquitous that you realize, even in impoverished countries. And terrestrial receivers are not, in fact, required technically. Don't get me wrong, I'm the o...
In reply to Juliet Lecchini. Juliet mentions many of the common...
People just don't seem to learn from history...... In a previous life, I was Director, Rural Remote Telephony for ICO Global Communications. For those that remember ICO had a plan back in the 90s...