MTN, Vodacom and Cell C square up against a Faraday Cage

Hold the Nobel Prize for Science. Visting friends last night, they excitedly told me that they had a Faraday Cage. U had put her phone in the cage and tested it by trying to ring it (it connected outside the cage), but couldn’t get a signal. Wanting to see this wonder in action, I put… Continue reading MTN, Vodacom and Cell C square up against a Faraday Cage