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Hardware Links » History » Revision 9

Revision 8 (Hammel, 15 Feb 2016 09:17) → Revision 9/32 (Hammel, 15 Feb 2016 11:18)

h1. Hardware Links 

 * "Raspberry Pi":http://www.raspberrypi.org 
 * CHiP 
 * [[ESP8266]] 
 ** "ESP Open SDK":https://github.com/pfalcon/esp-open-sdk - open source SDK for ESP8266 
 ** ""NodeMCU":https://github.com/nodemcu/nodemcu-firmware - lua based firmware for MCU like ESP8266 
 *** This has links to "esptool":https://github.com/themadinventor/esptool for flashing firmware to device 
 ** "ESPlorer":https://github.com/4refr0nt/ESPlorer is a Java IDE for the ESP8266 
 ** "Arduino core for ESP8266":https://github.com/esp8266/Arduino - look under doc for libraries, etc. 
 ** "ESP8266 Arduino forum":http://www.esp8266.com/viewforum.php?f=25 
 ** "Loading Firmware":http://www.esp8266.com/wiki/doku.php?id=loading_firmware 
 ** "Getting Started":http://www.esp8266.com/wiki/doku.php?id=getting-started-with-the-esp8266 
 ** "Getting Started":http://rancidbacon.com/files/kiwicon8/ESP8266_WiFi_Module_Quick_Start_Guide_v_1.0.4.pdf pdf (different version) 
 ** "AT Commands":https://room-15.github.io/blog/2015/03/26/esp8266-at-command-reference/ 
 *** "Get MAC address":https://room-15.github.io/blog/2015/03/26/esp8266-at-command-reference/#AT+CIPSTAMAC 

 h1. AC Control 

 # TRIACs: Low cost, high current handling capability.  
 # Traditional relay: moving parts, relatively low cost, very high current 
 # Solid State Relay: Higher cost, no moving parts. Advantage over TRIACs is that SSR can interrupt current at any point in the AC waveform. TRIACs only cut off current at the zero-crossing point. 

 h1. DC Control 

 TBC 

 h1. Stepper Motor Control 

 # TI DRV8811: Integrated FETs, up to 1.9A per coil http://www.ti.com/lit/ds/symlink/drv8811.pdf 
 # (Toshiba?) TB6612: Used on adafruit and other boards: https://www.adafruit.com/products/2448 Documentation/sourcing appears limited