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Showing posts from December, 2020

Elgato Key Light Air

https://www.elgato.com/en/gaming/key-light-air curl -X PUT http://<<IP>>:9123/elgato/lights -d '{"numberOfLights":1,"lights":[{"on":1}]}' curl -X PUT http://<<IP>>:9123/elgato/lights -d '{"numberOfLights":1,"lights":[{"on":0}]}' https://github.com/NickParks/elgato-light-api

HiLetgo ADS1015 12 Bit Analog to Digital Development Board ADC Converter

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  Boards Amazon:  HiLetgo ADS1015 12 Bit Analog to Digital Development Board Banggood:  Ads1015 12 bit precision analog to digital converter Micropython Driver GitHub - robert-hh/ads1x15: Micropython driver for ADS1115 and ADS1015 Notes The ADS1015 is a precision analog-to-digital converters (ADCs) with 12 bits of resolution offered in an ultra-small, leadless QFN-10 package or an MSOP-10 package. The ADS1015 are designed with precision, power, and ease of implementation in mind. The ADS1015 features an onboard reference and oscillator. Data are transferred via an I2C-compatible serial interface; four I2C slave addresses can be selected. The ADS1015 operate from a single power supply ranging from 2.0V to 5.5V. The ADS1015-Q1 device can perform conversions at rates up to 3300 samples per second (SPS). An onboard PGA is available that offers input ranges from the supply to as low as ±256 mV, allowing both large and small signals to be measured with high resolution. The ADS1015-Q1 device

Mini Boost Module Step Up Board 5V/8V/9V/12V 1.5A

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5pcs Newest Multi function Mini Boost Module Step Up Board 5V/8V/9V/12V 1.5A LED Indicator Diy Electronic Voltage Module|Integrated Circuits| - AliExpress

MicroPython Board

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Quick Start for Mac Mounts here: /Volumes/PYBFLASH Put a persistent program here: /Volumes/PYBFLASH/main.py Connect to REPL (CLI): screen /dev/tty.usbmodem*    ** (to quit screen : ctl-A ctl-\) REPL examples start here . Refs   MicroPython - Python for microcontrollers Quick reference for the pyboard — MicroPython 1.13 documentation Easy & Powerful Arduino Alternative? #4 Pyboard (MicroPython) Beginner's Guide - YouTube ebay link manufacturer:  PYBoard Python STM32F405 IoT Development Board_Shenzhen Airsay Technology Co., Ltd. Tech Info, zip file:  LC-STM32-python_EN Updating How to Load MicroPython on a Microcontroller Board - learn.sparkfun.com Pyboard Firmware Update · micropython/micropython Wiki Firmware:  MicroPython - Python for microcontrollers (DFU Pin is labelled BO, 5th down on left side) brew install dfu-util Hardware STM32F405RG microcontroller 168 MHz Cortex M4 CPU with hardware floating point 1024KiB flash ROM and 192KiB RAM Micro USB connector for power and seri