If you are looking for a compact GSM/GPRS module, you can get the SIM800L from most eBay traders. It is not the most judicious choice, but you can build your own basic GSM projects with a cheap modem ...
Add articles to your saved list and come back to them any time. Australians relying on Telstra's old 2G mobile network have less than 18 months to buy a new handset and SIM card if they want to stay ...
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