For the octo sculpture, I have secured a mini microprocessor in order to meet my specifications for the build size and footprint<\/p>\n
This feather version is still based on the arduino 32 mega chipset so all ino code that I have written is compatible as well as audio libraries for the voice\/speech patterns. I have recorded the 8 speech sequences and have had them cleaned up — noise reduction and post-production eq by 10f10t.<\/p>\n
The capacitive touch sensor shield works however the mini version — chip on breakout board only — overheats and has been deemed defective. Free replacement part has been approved and is in transit but I cannot test housing until it arrives and I solder it to the mini-micro.<\/p>\n
Measures 2.0″ x 0.9″ x 0.28″ (51mm x 23mm x 8mm) without headers soldered in
\n4.8 grams
\nATmega32u4 @ 8MHz with 3.3V logic\/power
\n3.3V regulator with 500mA peak current output
\nUSB native support, comes with USB bootloader and serial port debugging
\nHardware Serial, hardware I2C, hardware SPI support
\n8 x PWM pins
\n10 x analog inputs (one is used to measure the battery voltage)
\nBuilt in 100mA lipoly charger with charging status indicator LED<\/p>\n","protected":false},"excerpt":{"rendered":"
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