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ESP8266 @ 80MHz with 3
5x - 5mm Diffused red LEDs
The only real downside of this sensor is you can only get new data from it once every 2 seconds
For Pi Model B+ and Pi 2
(It comes preprogrammed with the Lua interpretter) We also toss in some header so you can solder it in and plug into a solderless breadboard
Adafruit 16-Channel PWM / Servo HAT for Raspberry Pi - Mini Kit SD Card ESP8266 @ 80MHz with 3The Raspberry Pi is a wonderful little computer, but one thing it isn't very good at is controlling DC Servo Motors these motors need very specific and repetitive timing pulses to set the position. Instead of asking the Pi Linux kernel to send these signals, pop on this handy HAT! It adds the capability to control 16 Servos with perfect timing. It can also do PWM up to 1. 6 KHz with 12 bit precision, all completely free running. For use with Raspberry
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