As the world of machine communications is growing, it is vital that all M2M devices and applications have the greatest possible signal strength at all times. Last week we provided you with tips 1 and 2, today we share tips 3 and 4 to ensure you are utilising the best 2G or 3G signal strength available.
Tip 3: Re-positioning the antenna.
Tip 4: Go “High-Gain”.
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