Digital camera control using Arduino USB Host Shield. Part 1 – basics. By Oleg Mazurov I’m starting new series of articles describing exciting field of digital camera control. In modern cameras, USB port can be used not only for transferring images to a PC, but also for sending control commands to the camera. It is…
TPS61200 board modifications. Part 1 – changing undervoltage lockout By Oleg Mazurov Best USB Host In August of last year, I wrote an article describing a design based on Texas Instrument’s TPS61200 low input boost converter. Soon after that, Sparkfun expressed interest in producing and selling this design. In just six short months, a LiPower has become available from Sparkfun store….
What is the Best Remote WiFi Temperature Sensor? Because of the internet, you can watch what is going on in your house, your business, your child’s room, and even how your dog is acting, no matter where you are or what you are doing. This remote feature is very useful when it comes to monitoring…
USB Host Shield is an inexpensive ( $25 for the full-sized board and $20 for the Mini variant ) development board designed to be used in embedded applications which require USB Host functionality. The board supports USB 2.0 full/low speed operation. Primary target platform is Arduino, however, it can also be used with any other…
Arduino USB Host Shield 2.0 This is revision 2.0 of USB Host Shield. Thanks to new interface layout it is now compatible with more Arduinos – not only UNO and Duemilanove, but also big Mega and Mega 2560 work with Standard variant of this shield out of the box. No more SPI re-wiring and code…