Member Since: July 22, 2011

Country: United States



  • Product PRT-00111 | last week

    Every time, without fail, you check out your order only to realize you need something else a few days later…

  • Product SEN-12805 | about 3 weeks ago

    Oooooh. I got just the project for this…

  • Product KIT-09867 | about a month ago

    This appeared in my cart by itself! What is this sorcery?!

  • Product GPS-12751 | about 2 months ago

    Hmm, Just in time for AVC…

  • Product PRT-12699 | about 2 months ago

    All you have to do is secure this over the breadboard, then once you’re done you cover it in copious amounts of glue before soldering!

  • Product SEN-10888 | about 2 months ago

    I believe that the regulator is a MIC5205 LDO, which from my experience continues to operate down to 3.1 volts… (It stopped working soon after I measured the source Lipo battery at 3.12 volts)

  • Product DEV-12749 | about 2 months ago

    2x the RAM, 2x the flash, built in WiFi, etc… Yes, exactly the same…

  • Product COM-11169 | about 2 months ago

    For those wondering about the polarity, there is a little green T on the bottom, with the positive pin by the head of the T. And beware, these guys are fragile. I managed to chip one with my SMD tweezers, although it still functioned.

  • Product COM-07844 | about 2 months ago

    Unless otherwise specified, the quantity is always 1.

  • Product COM-00525 | about 2 months ago

    I don’t know if this is just me, or if I did something wrong, but I am unable to write more than 30 bytes to a page at a time, like this:

    void formatEEPROM(int deviceaddress) {
        for (int p = 0; p < 1067; p++) {
            Wire.write((int)((p*30) >> 8));   // MSB
            Wire.write((int)((p*30) & 0xFF)); // LSB
            for (int i = 0; i < 30; i++) {

    If I try to write 32 bytes at a time and print the first 64 bytes, gaps appear on bytes 31, 32, 63, and 64. Does anyone know what I did wrong?

No public wish lists :(