http://digitalcameravideocamera.com/wireless-digital-camera/
Review: Eye-Fi Wi-Fi SD Card for wireless uploads from any digital camera – Demonstration
wireless digital camera
Why not charge digital camera via the USB port?
Therefore, just thinking about this. MP3 players, wireless controllers and other small electronic devices are able to include a rechargeable lithium battery that can only connect to a USB port to recharge. Is there any specific reason that is not used in Digital Cameras? This would make it much easier to change batteries as often. Is the battery to interfere with the image somehow?
because the amount of current that would go if the printer or computer to recharge the thing would explode. is not wired for it.