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Wireless Home Automation System ( Arduino + ESP8622 + Java )
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<blockquote data-quote="Hasistranger" data-source="post: 20355847" data-attributes="member: 314292"><p><span style="font-size: 15px"><span style="color: SeaGreen">[FONT=&quot]හරි අපි දැන් බලමු අපි මේ module එක [/FONT]Arduino[FONT=&quot] IDE එක හරහා config කරගන්නේ කියල.එකට අපිට පහත ආකාරයට module එක [/FONT]Arduino[FONT=&quot] බෝඩ් එකට සම්බන්ද කරගන්න වෙනවා.මෙතනදී අපි 10K රෙසිස්ටර් 3ක් භාවිතා කරලා තියෙනවා voltage devide කරගන්න.[/FONT]</span></span></p><p><span style="font-size: 15px"><span style="color: SeaGreen">[FONT=&quot]තව දෙයක් තමයි , මේ [/FONT]ESP8622 module [FONT=&quot]එකනම් [/FONT]Bread Board friendly [FONT=&quot]නම් නැහැ.ඒ කියන්නේ මේක අපිට [/FONT]Bread Board[FONT=&quot] එකකට push pins විදිහට connect කරගන්න බැහැ.එහෙම කලොත් pins ඔක්කොම වගේ short වෙනවා.ඒ නිසා අපිට වෙන්නේ male to female jumper cables වලින් pins connect කරගන්න.[/FONT]</span></span></p><p><span style="font-size: 15px"><span style="color: SeaGreen">[FONT=&quot]</span></span></p><p><span style="font-size: 15px"><span style="color: SeaGreen">[/FONT]</span></span><img src="http://i63.tinypic.com/n6uk5t.jpg" alt="" class="fr-fic fr-dii fr-draggable " style="" /></p><p><span style="font-size: 15px"><span style="color: SeaGreen"></span></span></p><p><span style="font-size: 15px"><span style="color: SeaGreen"></span></span></p><p></p><p> <span style="font-size: 15px"><span style="color: SeaGreen">[FONT=&quot]මුලින්ම අපි [/FONT]Arduino[FONT=&quot] බෝඩ් එකේ තියෙන microcontroller චිප් එක remove කරන්න ඕනේ බෝඩ් එකෙන්.ඊට පස්සේ පහල තියෙන විදිහට pins connect කරගන්න.[/FONT]</span></span></p><p> </p><p> </p><p></p><ul> <li data-xf-list-type="ul"><span style="font-size: 15px"><span style="color: SeaGreen">Arduino <span style="color: Red"><strong>+5V</strong></span> Pin to 5V to 3.3V DC to DC Converter <span style="color: Red"><strong>+VIN</strong> </span>Pin.</span></span></li> <li data-xf-list-type="ul"><span style="font-size: 15px"><span style="color: SeaGreen">Arduino <span style="color: Red"><strong>GND</strong></span> Pin to 5V to 3.3V DC to DC Converter <span style="color: Red"><strong>-VIN</strong></span> Pin.</span></span></li> <li data-xf-list-type="ul"><span style="font-size: 15px"><span style="color: SeaGreen">5V to 3.3V DC to DC Converter <strong><span style="color: Red">+VOUT</span> </strong>Pin to ESP8622 <span style="color: Red"><strong>VCC</strong></span> Pin.</span></span></li> <li data-xf-list-type="ul"><span style="font-size: 15px"><span style="color: SeaGreen">5V to 3.3V DC to DC Converter <strong><span style="color: Red">-VOUT</span> </strong>Pin to ESP8622 <span style="color: Red"><strong>GND</strong></span> Pin.</span></span></li> <li data-xf-list-type="ul"><span style="font-size: 15px"><span style="color: SeaGreen">5V to 3.3V DC to DC Converter <strong><span style="color: Red">+VOUT</span> </strong>Pin to ESP8622 <span style="color: Red"><strong>CH_PD</strong></span> Pin.</span></span></li> <li data-xf-list-type="ul"><span style="font-size: 15px"><span style="color: SeaGreen">ESP8622<span style="color: Red"> <strong>TX</strong></span> Pin to Arduino <span style="color: Red"><strong>TX</strong></span> Pin.</span></span></li> <li data-xf-list-type="ul"><span style="font-size: 15px"><span style="color: SeaGreen">ESP8622 <span style="color: Red"><strong>RX</strong></span> Pin to Arduino <span style="color: Red"><strong>RX</strong></span> Pin through 10K Resistors.</span></span></li> <li data-xf-list-type="ul"><span style="font-size: 15px"><span style="color: SeaGreen">10K Resister voltage divider other end to <span style="color: Red"><strong>GND</strong></span>.</span></span></li> </ul></blockquote><p></p>
[QUOTE="Hasistranger, post: 20355847, member: 314292"] [SIZE=4][COLOR=SeaGreen][FONT="]හරි අපි දැන් බලමු අපි මේ module එක [/FONT]Arduino[FONT="] IDE එක හරහා config කරගන්නේ කියල.එකට අපිට පහත ආකාරයට module එක [/FONT]Arduino[FONT="] බෝඩ් එකට සම්බන්ද කරගන්න වෙනවා.මෙතනදී අපි 10K රෙසිස්ටර් 3ක් භාවිතා කරලා තියෙනවා voltage devide කරගන්න.[/FONT][/COLOR][/SIZE] [SIZE=4][COLOR=SeaGreen][FONT="]තව දෙයක් තමයි , මේ [/FONT]ESP8622 module [FONT="]එකනම් [/FONT]Bread Board friendly [FONT="]නම් නැහැ.ඒ කියන්නේ මේක අපිට [/FONT]Bread Board[FONT="] එකකට push pins විදිහට connect කරගන්න බැහැ.එහෙම කලොත් pins ඔක්කොම වගේ short වෙනවා.ඒ නිසා අපිට වෙන්නේ male to female jumper cables වලින් pins connect කරගන්න.[/FONT][/COLOR][/SIZE] [SIZE=4][COLOR=SeaGreen][FONT="] [/FONT][/COLOR][/SIZE][IMG]http://i63.tinypic.com/n6uk5t.jpg[/IMG] [SIZE=4][COLOR=SeaGreen] [/COLOR][/SIZE] [SIZE=4][COLOR=SeaGreen][FONT="]මුලින්ම අපි [/FONT]Arduino[FONT="] බෝඩ් එකේ තියෙන microcontroller චිප් එක remove කරන්න ඕනේ බෝඩ් එකෙන්.ඊට පස්සේ පහල තියෙන විදිහට pins connect කරගන්න.[/FONT][/COLOR][/SIZE] [LIST] [*][SIZE=4][COLOR=SeaGreen]Arduino [COLOR=Red][B]+5V[/B][/COLOR] Pin to 5V to 3.3V DC to DC Converter [COLOR=Red][B]+VIN[/B] [/COLOR]Pin.[/COLOR][/SIZE] [*][SIZE=4][COLOR=SeaGreen]Arduino [COLOR=Red][B]GND[/B][/COLOR] Pin to 5V to 3.3V DC to DC Converter [COLOR=Red][B]-VIN[/B][/COLOR] Pin.[/COLOR][/SIZE] [*][SIZE=4][COLOR=SeaGreen]5V to 3.3V DC to DC Converter [B][COLOR=Red]+VOUT[/COLOR] [/B]Pin to ESP8622 [COLOR=Red][B]VCC[/B][/COLOR] Pin.[/COLOR][/SIZE] [*][SIZE=4][COLOR=SeaGreen]5V to 3.3V DC to DC Converter [B][COLOR=Red]-VOUT[/COLOR] [/B]Pin to ESP8622 [COLOR=Red][B]GND[/B][/COLOR] Pin.[/COLOR][/SIZE] [*][SIZE=4][COLOR=SeaGreen]5V to 3.3V DC to DC Converter [B][COLOR=Red]+VOUT[/COLOR] [/B]Pin to ESP8622 [COLOR=Red][B]CH_PD[/B][/COLOR] Pin.[/COLOR][/SIZE] [*][SIZE=4][COLOR=SeaGreen]ESP8622[COLOR=Red] [B]TX[/B][/COLOR] Pin to Arduino [COLOR=Red][B]TX[/B][/COLOR] Pin.[/COLOR][/SIZE] [*][SIZE=4][COLOR=SeaGreen]ESP8622 [COLOR=Red][B]RX[/B][/COLOR] Pin to Arduino [COLOR=Red][B]RX[/B][/COLOR] Pin through 10K Resistors.[/COLOR][/SIZE] [*][SIZE=4][COLOR=SeaGreen]10K Resister voltage divider other end to [COLOR=Red][B]GND[/B][/COLOR].[/COLOR][/SIZE] [/LIST] [/QUOTE]
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