{"id":3875,"date":"2024-03-19T11:06:34","date_gmt":"2024-03-19T18:06:34","guid":{"rendered":"https:\/\/www.donluc.com\/?p=3875"},"modified":"2024-03-19T11:06:34","modified_gmt":"2024-03-19T18:06:34","slug":"project-29-dfrobot-fermion-mems-smoke-gas-mk06","status":"publish","type":"post","link":"https:\/\/www.donluc.com\/?p=3875","title":{"rendered":"Project #29 &#8211; DFRobot &#8211; Fermion MEMS Smoke Gas &#8211; Mk06"},"content":{"rendered":"<div style=\"width: 720px;\" class=\"wp-video\"><video class=\"wp-video-shortcode\" id=\"video-3875-1\" width=\"720\" height=\"480\" preload=\"metadata\" controls=\"controls\"><source type=\"video\/mp4\" src=\"https:\/\/www.donluc.com\/wp-content\/uploads\/2024\/03\/DL2403Mk02W.mp4?_=1\" \/><a href=\"https:\/\/www.donluc.com\/wp-content\/uploads\/2024\/03\/DL2403Mk02W.mp4\">https:\/\/www.donluc.com\/wp-content\/uploads\/2024\/03\/DL2403Mk02W.mp4<\/a><\/video><\/div>\n<p>&#8212;&#8212;<\/p>\n<p>#DonLucElectronics #DonLuc #DFRobot #MEMSSmokeGas #FireBeetle2ESP32E #ESP32 #IoT #Arduino #Project #Fritzing #Programming #Electronics #Microcontrollers #Consultant<\/p>\n<p>&#8212;&#8212;<\/p>\n<p><a href=\"https:\/\/www.donluc.com\/wp-content\/uploads\/2024\/03\/DL2403Mk02a.png\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.donluc.com\/wp-content\/uploads\/2024\/03\/DL2403Mk02a.png\" alt=\"Fermion MEMS Smoke Gas\" width=\"720\" height=\"496\" class=\"alignnone size-full wp-image-3881\" srcset=\"https:\/\/www.donluc.com\/wp-content\/uploads\/2024\/03\/DL2403Mk02a.png 720w, https:\/\/www.donluc.com\/wp-content\/uploads\/2024\/03\/DL2403Mk02a-300x207.png 300w\" sizes=\"auto, (max-width: 720px) 100vw, 720px\" \/><\/a><\/p>\n<p>&#8212;&#8212;<\/p>\n<p><a href=\"https:\/\/www.donluc.com\/wp-content\/uploads\/2024\/03\/DL2403Mk02b.png\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.donluc.com\/wp-content\/uploads\/2024\/03\/DL2403Mk02b.png\" alt=\"Fermion MEMS Smoke Gas\" width=\"720\" height=\"480\" class=\"alignnone size-full wp-image-3882\" srcset=\"https:\/\/www.donluc.com\/wp-content\/uploads\/2024\/03\/DL2403Mk02b.png 720w, https:\/\/www.donluc.com\/wp-content\/uploads\/2024\/03\/DL2403Mk02b-300x200.png 300w\" sizes=\"auto, (max-width: 720px) 100vw, 720px\" \/><\/a><\/p>\n<p>&#8212;&#8212;<\/p>\n<p><a href=\"https:\/\/www.donluc.com\/wp-content\/uploads\/2024\/03\/DL2403Mk02c.png\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.donluc.com\/wp-content\/uploads\/2024\/03\/DL2403Mk02c.png\" alt=\"Fermion MEMS Smoke Gas\" width=\"720\" height=\"480\" class=\"alignnone size-full wp-image-3883\" srcset=\"https:\/\/www.donluc.com\/wp-content\/uploads\/2024\/03\/DL2403Mk02c.png 720w, https:\/\/www.donluc.com\/wp-content\/uploads\/2024\/03\/DL2403Mk02c-300x200.png 300w\" sizes=\"auto, (max-width: 720px) 100vw, 720px\" \/><\/a><\/p>\n<p>&#8212;&#8212;<\/p>\n<p><strong>Fermion: MEMS Smoke Gas Detection Sensor<\/strong><\/p>\n<p>Fermion: MEMS Smoke Gas Detection Sensor employs state-of-the-art microelectromechanical system (MEMS) technology, endowing the sensor with compact dimensions, low power consumption, minimal heat generation, short preheating time, and swift response recovery. The sensor can measure smoke concentration qualitatively and is suitable for smoke alarm and other application scenarios.<\/p>\n<p><strong>Precautions for use:<\/strong><\/p>\n<ul>\n<li>Kindly remove the protective film before usage.<\/li>\n<li>To prevent exposure to volatile silicon compounds vapors.<\/li>\n<li>Refrain from prolonged exposure to extreme environments.<\/li>\n<li>Avoid contact with water, condensation, and freezing.<\/li>\n<li>Minimize excessive vibration, impact, and dropping.<\/li>\n<li>For extended periods of non-usage, it is advisable to preheat the module for at least 24 hours.<\/li>\n<\/ul>\n<p><strong>DL2403Mk02<\/strong><\/p>\n<p>1 x DFRobot FireBeetle 2 ESP32-E<br \/>\n1 x Fermion: MEMS Smoke Gas Detection Sensor<br \/>\n1 x 1 x Lithium Ion Battery &#8211; 1000mAh<br \/>\n1 x Rocker Switch &#8211; SPST<br \/>\n1 x Resistor 10K Ohm<br \/>\n1 x USB 3.1 Cable A to C<\/p>\n<p><strong>DFRobot FireBeetle 2 ESP32-E<\/strong><\/p>\n<p>LED &#8211; 2<br \/>\nRSW &#8211; 17<br \/>\nSMO &#8211; A0<br \/>\nVIN &#8211; +3.3V<br \/>\nGND &#8211; GND<\/p>\n<p>&#8212;&#8212;<\/p>\n<p><strong>DL2403Mk02p.ino<\/strong><\/p>\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"arduino\" data-enlighter-title=\"\">\r\n\/****** Don Luc Electronics \u00a9 ******\r\nSoftware Version Information\r\nProject #29 - DFRobot - Fermion MEMS Smoke Gas - Mk06\r\n29-06\r\nDL2403Mk02p.ino\r\n1 x DFRobot FireBeetle 2 ESP32-E\r\n1 x Fermion: MEMS Smoke Gas Detection Sensor\r\n1 x 1 x Lithium Ion Battery - 1000mAh\r\n1 x Rocker Switch - SPST\r\n1 x Resistor 10K Ohm\r\n1 x USB 3.1 Cable A to C\r\n*\/\r\n\r\n\/\/ Include the Library Code\r\n\/\/ Bluetooth LE keyboard\r\n#include &lt;BleKeyboard.h&gt;\r\n\r\n\/\/ Bluetooth LE Keyboard\r\nBleKeyboard bleKeyboard;\r\nString sKeyboard = &quot;&quot;;\r\n\/\/ Send Size\r\nbyte sendSize = 0;\r\n\r\n\/\/ Fermion: MEMS Smoke Gas Detection Sensor\r\nint iSmokeGas = A0;\r\nint iSmokeGasVal = 0;\r\n\r\n\/\/ The number of the Rocker Switch pin\r\nint iSwitch = 17;\r\n\/\/ Variable for reading the button status\r\nint SwitchState = 0;\r\n\r\n\/\/ Define LED\r\nint iLED = 2;\r\n\r\n\/\/ Software Version Information\r\nString sver = &quot;29-06&quot;;\r\n\r\nvoid loop() {\r\n\r\n  \/\/ Fermion: MEMS Smoke Gas Detection Sensor\r\n  isSmokeGas();\r\n\r\n  \/\/ Read the state of the Switch value:\r\n  SwitchState = digitalRead(iSwitch);\r\n\r\n  \/\/ Check if the button is pressed. If it is, the SwitchState is HIGH:\r\n  if (SwitchState == HIGH) {\r\n\r\n    \/\/ Bluetooth LE Keyboard\r\n    isBluetooth();\r\n\r\n  }\r\n  \r\n  \/\/ Delay 1 Second\r\n  delay(1000);\r\n\r\n}\r\n<\/pre>\n<p><strong>getBleKeyboard.ino<\/strong><\/p>\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"arduino\" data-enlighter-title=\"\">\r\n\/\/ Ble Keyboard\r\n\/\/ Bluetooth\r\n\/\/ isBluetooth\r\nvoid isBluetooth() {\r\n\r\n  \/\/ ESP32 BLE Keyboard\r\n  if(bleKeyboard.isConnected()) {\r\n\r\n    \/\/ Send Size Length\r\n    sendSize = sKeyboard.length();\r\n\r\n    \/\/ Send Size, charAt\r\n    for(byte i = 0; i &lt; sendSize+1; i++){\r\n\r\n       \/\/ Write\r\n       bleKeyboard.write(sKeyboard.charAt(i));\r\n       delay(50);\r\n    \r\n    }\r\n    bleKeyboard.write(KEY_RETURN);\r\n\r\n  }\r\n\r\n}\r\n<\/pre>\n<p><strong>getSmokeGas.ino<\/strong><\/p>\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"arduino\" data-enlighter-title=\"\">\r\n\/\/ Fermion: MEMS Smoke Gas Detection Sensor\r\n\/\/ Smoke Gas\r\nvoid isSmokeGas(){\r\n\r\n  \/\/ Connect Smoke Gas Sensor to Analog 0\r\n  iSmokeGasVal = analogRead( iSmokeGas );\r\n\r\n  \/\/ bleKeyboard (10-1000ppm)\r\n  \/\/ DFR|Version|Smoke Gas Detection|*\r\n  sKeyboard = &quot;DFR|&quot; + sver + &quot;|&quot; + String(iSmokeGasVal) + &quot;|*&quot;;\r\n\r\n}\r\n<\/pre>\n<p><strong>setup.ino<\/strong><\/p>\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"arduino\" data-enlighter-title=\"\">\r\n\/\/ Setup\r\nvoid setup()\r\n{\r\n  \r\n  \/\/ Give display time to power on\r\n  delay(100);\r\n\r\n  \/\/ Bluetooth LE keyboard\r\n  bleKeyboard.begin();\r\n\r\n  \/\/ Give display time to power on\r\n  delay(100);\r\n  \r\n  \/\/ Initialize the Switch pin as an input\r\n  pinMode(iSwitch, INPUT);\r\n  \r\n  \/\/ Initialize digital pin iLED as an output\r\n  pinMode(iLED, OUTPUT);\r\n  \/\/ Outputting high, the LED turns on\r\n  digitalWrite(iLED, HIGH);\r\n\r\n  \/\/ Delay 5 Second\r\n  delay( 5000 );\r\n\r\n}\r\n<\/pre>\n<p>&#8212;&#8212;<\/p>\n<p><strong>People can contact us:<\/strong> https:\/\/www.donluc.com\/?page_id=1927<\/p>\n<p><strong>Teacher, Instructor, E-Mentor, R&#038;D and Consulting<\/strong><\/p>\n<ul>\n<li>Programming Language<\/li>\n<li>Single-Board Microcontrollers (PIC, Arduino, Raspberry Pi, Arm, Silicon Labs, Espressif, Etc&#8230;)<\/li>\n<li>IoT<\/li>\n<li>Wireless (Radio Frequency, Bluetooth, WiFi, Etc&#8230;)<\/li>\n<li>Robotics<\/li>\n<li>Automation<\/li>\n<li>Camera and Video Capture Receiver Stationary, Wheel\/Tank and Underwater Vehicle<\/li>\n<li>Unmanned Vehicles Terrestrial and Marine<\/li>\n<li>Machine Learning<\/li>\n<li>Artificial Intelligence (AI)<\/li>\n<li>RTOS<\/li>\n<li>Sensors, eHealth Sensors, Biosensor, and Biometric<\/li>\n<li>Research &#038; Development (R &#038; D)<\/li>\n<li>Consulting<\/li>\n<\/ul>\n<p><strong>Follow Us<\/strong><\/p>\n<p><strong>Luc Paquin \u2013 Curriculum Vitae &#8211; 2024<\/strong><br \/>\nhttps:\/\/www.donluc.com\/luc\/<\/p>\n<p><strong>Web:<\/strong> https:\/\/www.donluc.com\/<br \/>\n<strong>Facebook:<\/strong> https:\/\/www.facebook.com\/neosteam.labs.9\/<br \/>\n<strong>YouTube:<\/strong> https:\/\/www.youtube.com\/@thesass2063<br \/>\n<strong>Twitter:<\/strong> https:\/\/twitter.com\/labs_steam<br \/>\n<strong>Pinterest:<\/strong> https:\/\/www.pinterest.com\/NeoSteamLabs\/<br \/>\n<strong>Instagram:<\/strong> https:\/\/www.instagram.com\/neosteamlabs\/<\/p>\n<p><strong>Don Luc<\/strong><\/p>\n","protected":false},"excerpt":{"rendered":"<p>&#8212;&#8212; #DonLucElectronics #DonLuc #DFRobot #MEMSSmokeGas #FireBeetle2ESP32E #ESP32 #IoT #Arduino #Project #Fritzing #Programming #Electronics #Microcontrollers #Consultant &#8212;&#8212; &#8212;&#8212; &#8212;&#8212; &#8212;&#8212; Fermion: MEMS Smoke Gas Detection Sensor Fermion: MEMS Smoke Gas Detection Sensor employs state-of-the-art microelectromechanical system (MEMS) technology, endowing the sensor with compact dimensions, low power consumption, minimal heat generation, short preheating time, and swift response &#8230; <a title=\"Project #29 &#8211; DFRobot &#8211; Fermion MEMS Smoke Gas &#8211; Mk06\" class=\"read-more\" href=\"https:\/\/www.donluc.com\/?p=3875\" aria-label=\"Read more about Project #29 &#8211; DFRobot &#8211; Fermion MEMS Smoke Gas &#8211; Mk06\">Read more<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[318,50,317,38,80,59,5,287,58,82,10],"tags":[6,92,242,102,4,320,19,83,327,85,24,9,84,27,33,34,108],"class_list":["post-3875","post","type-post","status-publish","format-standard","hentry","category-ddfrobot","category-arduino","category-dfrobot","category-digitalelectronics","category-esp32","category-fritzing","category-microcontrollers","category-program","category-arduino-programming","category-program-esp32","category-projects","tag-arduino","tag-battery","tag-bluetooth","tag-components","tag-consultant","tag-dfrobot","tag-electronics","tag-esp32","tag-fermion-mems-smoke-gas","tag-fritzing","tag-microcontroller","tag-programming","tag-programming-esp32","tag-projects-2","tag-technology","tag-video-blog","tag-vlog"],"_links":{"self":[{"href":"https:\/\/www.donluc.com\/index.php?rest_route=\/wp\/v2\/posts\/3875","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.donluc.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.donluc.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.donluc.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.donluc.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=3875"}],"version-history":[{"count":3,"href":"https:\/\/www.donluc.com\/index.php?rest_route=\/wp\/v2\/posts\/3875\/revisions"}],"predecessor-version":[{"id":3885,"href":"https:\/\/www.donluc.com\/index.php?rest_route=\/wp\/v2\/posts\/3875\/revisions\/3885"}],"wp:attachment":[{"href":"https:\/\/www.donluc.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=3875"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.donluc.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=3875"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.donluc.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=3875"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}