Photo Credit: Lobo Studio Hamburg Handling serial data streams is our bread and butter. In a majority of cases, NetBurner’s serial device platforms are ready
Stack overflows can be one of the most difficult bugs to squash. An overflow is often hidden in a cryptic, non-static error state. Sometimes the application runs without issue. Sometimes it may hard fault and reset the hardware without warning. It may be overwriting data unbeknown to application designer. The worst error state is the dreaded heisenbug: an error that seems to vanish when you go looking for the cause.
Last week Sparkfun Electronics announced a new, open source cloud server application called Phant. Phant acts as a logging tool which allows any device to
In this video watch a live coding session on how to connect to a TSL2561 light meter via I2C, dump that data to serial, and
If your prototype needs to communicate over Ethernet, adding a serial to Ethernet server is a quick low-cost solution. There’s a good chance that your Arduino has a spare TX UART pin, so why not put it to good use?
Power over Ethernet (PoE) applications can vary widely with regard to product design requirements. NetBurner module versions with a 10-pin male header in place of the RJ-45 Ethernet jack can be used in conjunction with a PoE power supply module to create a PoE end product. This article will provide a design example of PoE using the SB70LC-200IR and SBL2E-200IR modules.