| Practically every modern smartphone has an NFC interface which allows it, for example, to read RFID tags or exchange data with another NFC d...
All items tagged with serial and interface (19)
| My opto-isolated interface allows you to transmit PTT (Push To Talk) or CW (continuous wave or Morse) command signals from a computer to a t...
| Even though performances of microcontrollers are improving as the requirements are getting more sophisticated, there are still many applicat...
| With their high-resolution touchscreens, ample computing power, WLAN support and telephone functions, Android smartphones and tablets are id...
| In the January 2012 edition we described the interface board for a wideband lambda probe. This versatile board can be used in stand-alone mo...
| This design provides an I2C bus connection to the PC’s serial port. From a hardware point of view this serial port version of an I2C interfa...
| The Propeller prototyping board described elsewhere in this issue needs a programming interface, just like the board available from Parallax...
| A multimeter is the standard measurement tool for every electronics hobbyist. You can use them to measure voltages, currents and resistances...
| It is sometimes necessary to install microcontrollers quite far away from data processing systems, such as in temperature measurement system...
| In last month’s article we took a look at the background and specification of the OBD-2 diagnostic connector fitted to new cars. Now, as pro...