The development kit provides an eSIM on the module and an additional Nano SIM socket on the mainboard, Arduino headers for a wide range ... Nano SIM card on main board USB – 1x USB Type-C for power ...

Arduino have launched an upgrade to their 8 ... and eight times more flash memory (256KB vs 32kB). The USB Type-B device port has been upgraded to a more modern USB Type-C port and the UNO R4 can take ...

For example, to send an SMS message, you can use the following code: Before you can use the Sim800L Arduino Library, you need to physically connect the SIM800L module to your Arduino board. Connect ...

Time synchronization for wireless sensors is important for a proper interpretation of measurements, particularly for acceleration measurements to estimate mode-shapes. This paper presents a new time ...