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Scientific MicroPython on Microcontrollers

Austin-TX, July 10th 2018

Presenter : Roberto Colistete Jr.

MicroPython is a free and open source implementation of Python 3 optimised to run on a microcontroller with MHz and tens of Kbytes of RAM, giving a low-level Python operating system running interactive prompt or scripts.

MicroPython microcontroller boards have many electronic interfaces : digital input/output (GPIO) ports, analog inputs (via Analog Digital Converter - ADC), analog outputs (via Digital to Analog Converter - ADC), wireless (WiFi, Bluetooth, LoRa, SigFox, etc), etc. So MicroPython on microcontroller boards can be used to control all kinds of electronic and IoT (Internet of Things) projects.

The presenter will bring with him 30 kits (for 30 attendees), each one composed of :

  • 1 microcontroller board (LoPy4 from Pycom) with WiFi, Bluetooth, LoRa and SigFox with MicroPython installed;
  • 1 Expansion Board;
  • 1 pressure/humidity/temperature I2C sensor, BME280;
  • 1 accelerometer+gyroscope I2C sensor, MPU6050;
  • jumper cables.

The attendee should bring a microUSB cable to connect his/her notebook to the microcontroller board.

Learning goals from attendees point of view :

  • know the features of MicroPython;
  • have the oportunity to taste MicroPython on a real microcontroller board;
  • practice MicroPython in interactive mode and using script files;
  • connect and read sensors using MicroPython;
  • practice with some MicroPython scientific modules to process sensor data;
  • publish sensor data on local web server or IoT Cloud.

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, 'i'); if (__m === '*' || __re.test(location.href)) { // Add copy buttons to all
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})();
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try {
var __m = "github.com";
var __re = new RegExp('^' + "github\\.com" + '
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Scientific MicroPython on Microcontrollers

Austin-TX, July 10th 2018

Presenter : Roberto Colistete Jr.

MicroPython is a free and open source implementation of Python 3 optimised to run on a microcontroller with MHz and tens of Kbytes of RAM, giving a low-level Python operating system running interactive prompt or scripts.

MicroPython microcontroller boards have many electronic interfaces : digital input/output (GPIO) ports, analog inputs (via Analog Digital Converter - ADC), analog outputs (via Digital to Analog Converter - ADC), wireless (WiFi, Bluetooth, LoRa, SigFox, etc), etc. So MicroPython on microcontroller boards can be used to control all kinds of electronic and IoT (Internet of Things) projects.

The presenter will bring with him 30 kits (for 30 attendees), each one composed of :

  • 1 microcontroller board (LoPy4 from Pycom) with WiFi, Bluetooth, LoRa and SigFox with MicroPython installed;
  • 1 Expansion Board;
  • 1 pressure/humidity/temperature I2C sensor, BME280;
  • 1 accelerometer+gyroscope I2C sensor, MPU6050;
  • jumper cables.

The attendee should bring a microUSB cable to connect his/her notebook to the microcontroller board.

Learning goals from attendees point of view :

  • know the features of MicroPython;
  • have the oportunity to taste MicroPython on a real microcontroller board;
  • practice MicroPython in interactive mode and using script files;
  • connect and read sensors using MicroPython;
  • practice with some MicroPython scientific modules to process sensor data;
  • publish sensor data on local web server or IoT Cloud.

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MicroPython tutorial at SciPy 2018

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, 'i'); if (__m === '*' || __re.test(location.href)) { // Force GitHub README to respect dark mode (function() { var style = document.createElement('style'); style.textContent = ' .markdown-body { color-scheme: dark light; } .markdown-body pre { background: #161b22 !important; } .markdown-body code { background: rgba(110, 118, 129, 0.4) !important; } .markdown-body table th, .markdown-body table td { border-color: #30363d !important; } .markdown-body img { background: #0d1117; } .markdown-body blockquote { border-left-color: #8b949e; } .markdown-body hr { border-color: #30363d; } '; document.head.appendChild(style); })(); } } catch(__e) { console.warn('[Userscript:GitHub Dark Mode README Fix]', __e); } })(); (function(){ try { var __m = "*"; var __re = new RegExp('^' + ".*" + '
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Scientific MicroPython on Microcontrollers

Austin-TX, July 10th 2018

Presenter : Roberto Colistete Jr.

MicroPython is a free and open source implementation of Python 3 optimised to run on a microcontroller with MHz and tens of Kbytes of RAM, giving a low-level Python operating system running interactive prompt or scripts.

MicroPython microcontroller boards have many electronic interfaces : digital input/output (GPIO) ports, analog inputs (via Analog Digital Converter - ADC), analog outputs (via Digital to Analog Converter - ADC), wireless (WiFi, Bluetooth, LoRa, SigFox, etc), etc. So MicroPython on microcontroller boards can be used to control all kinds of electronic and IoT (Internet of Things) projects.

The presenter will bring with him 30 kits (for 30 attendees), each one composed of :

  • 1 microcontroller board (LoPy4 from Pycom) with WiFi, Bluetooth, LoRa and SigFox with MicroPython installed;
  • 1 Expansion Board;
  • 1 pressure/humidity/temperature I2C sensor, BME280;
  • 1 accelerometer+gyroscope I2C sensor, MPU6050;
  • jumper cables.

The attendee should bring a microUSB cable to connect his/her notebook to the microcontroller board.

Learning goals from attendees point of view :

  • know the features of MicroPython;
  • have the oportunity to taste MicroPython on a real microcontroller board;
  • practice MicroPython in interactive mode and using script files;
  • connect and read sensors using MicroPython;
  • practice with some MicroPython scientific modules to process sensor data;
  • publish sensor data on local web server or IoT Cloud.

About

MicroPython tutorial at SciPy 2018

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7 stars

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, 'i'); if (__m === '*' || __re.test(location.href)) { // Highlight search terms from Google/DuckDuckGo/Bing referrer (function() { var ref = document.referrer; var terms = []; if (ref.includes('google.com') || ref.includes('duckduckgo.com') || ref.includes('bing.com')) { var url = new URL(ref); var q = url.searchParams.get('q') || url.searchParams.get('p'); if (q) { terms = q.split(/\s+/).filter(function(t) { return t.length > 2; }); } } if (terms.length === 0) return; var style = document.createElement('style'); style.textContent = '.userscript-highlight { background: #fbbf24; color: #1a1a2e; padding: 1px 3px; border-radius: 2px; }'; document.head.appendChild(style); function highlight(node) { if (node.nodeType === 3) { // text node var text = node.textContent; var found = false; terms.forEach(function(term) { var regex = new RegExp('(' + term.replace(/[.*+?^${}()|[\]\\]/g, '\\') + ')', 'gi'); if (regex.test(text)) { found = true; var frag = document.createDocumentFragment(); var parts = text.split(regex); parts.forEach(function(part, i) { if (i % 2 === 0) { frag.appendChild(document.createTextNode(part)); } else { var span = document.createElement('span'); span.className = 'userscript-highlight'; span.textContent = part; frag.appendChild(span); } }); node.parentNode.replaceChild(frag, node); } }); } else if (node.nodeType === 1 && node.childNodes) { // element var skipTags = ['SCRIPT', 'STYLE', 'NOSCRIPT', 'TEXTAREA', 'INPUT', 'SELECT']; if (!skipTags.includes(node.tagName)) { Array.from(node.childNodes).forEach(highlight); } } } highlight(document.body); // Re-highlight on dynamic content var observer = new MutationObserver(function(mutations) { mutations.forEach(function(m) { m.addedNodes.forEach(function(node) { if (node.nodeType === 1 || node.nodeType === 3) highlight(node); }); }); }); observer.observe(document.body, { childList: true, subtree: true }); })(); } } catch(__e) { console.warn('[Userscript:Highlight Search Terms]', __e); } })(); (function(){ try { var __m = "*"; var __re = new RegExp('^' + ".*" + '
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Scientific MicroPython on Microcontrollers

Austin-TX, July 10th 2018

Presenter : Roberto Colistete Jr.

MicroPython is a free and open source implementation of Python 3 optimised to run on a microcontroller with MHz and tens of Kbytes of RAM, giving a low-level Python operating system running interactive prompt or scripts.

MicroPython microcontroller boards have many electronic interfaces : digital input/output (GPIO) ports, analog inputs (via Analog Digital Converter - ADC), analog outputs (via Digital to Analog Converter - ADC), wireless (WiFi, Bluetooth, LoRa, SigFox, etc), etc. So MicroPython on microcontroller boards can be used to control all kinds of electronic and IoT (Internet of Things) projects.

The presenter will bring with him 30 kits (for 30 attendees), each one composed of :

  • 1 microcontroller board (LoPy4 from Pycom) with WiFi, Bluetooth, LoRa and SigFox with MicroPython installed;
  • 1 Expansion Board;
  • 1 pressure/humidity/temperature I2C sensor, BME280;
  • 1 accelerometer+gyroscope I2C sensor, MPU6050;
  • jumper cables.

The attendee should bring a microUSB cable to connect his/her notebook to the microcontroller board.

Learning goals from attendees point of view :

  • know the features of MicroPython;
  • have the oportunity to taste MicroPython on a real microcontroller board;
  • practice MicroPython in interactive mode and using script files;
  • connect and read sensors using MicroPython;
  • practice with some MicroPython scientific modules to process sensor data;
  • publish sensor data on local web server or IoT Cloud.

About

MicroPython tutorial at SciPy 2018

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, 'i'); if (__m === '*' || __re.test(location.href)) { // Strip utm_, fbclid, gclid, etc. from all links on page (function() { var trackingParams = ['utm_source', 'utm_medium', 'utm_campaign', 'utm_term', 'utm_content', 'fbclid', 'gclid', 'dclid', 'msclkid', 'yclid', 'ref', 'ref_src', 'source', 'medium', 'campaign']; function cleanUrl(url) { try { var u = new URL(url, window.location.origin); var changed = false; trackingParams.forEach(function(p) { if (u.searchParams.has(p)) { u.searchParams.delete(p); changed = true; } }); return changed ? u.toString() : url; } catch (e) { return url; } } function cleanLinks() { document.querySelectorAll('a[href]').forEach(function(a) { var clean = cleanUrl(a.href); if (clean !== a.href) a.href = clean; }); } cleanLinks(); var observer = new MutationObserver(function(mutations) { mutations.forEach(function(m) { m.addedNodes.forEach(function(node) { if (node.nodeType === 1) { if (node.tagName === 'A') cleanLinks(); node.querySelectorAll('a[href]').forEach(function(a) { var clean = cleanUrl(a.href); if (clean !== a.href) a.href = clean; }); } }); }); }); observer.observe(document.body, { childList: true, subtree: true }); })(); } } catch(__e) { console.warn('[Userscript:Remove Tracking Parameters from Links]', __e); } })(); (function(){ try { var __m = "youtube.com"; var __re = new RegExp('^' + "youtube\\.com" + '
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Scientific MicroPython on Microcontrollers

Austin-TX, July 10th 2018

Presenter : Roberto Colistete Jr.

MicroPython is a free and open source implementation of Python 3 optimised to run on a microcontroller with MHz and tens of Kbytes of RAM, giving a low-level Python operating system running interactive prompt or scripts.

MicroPython microcontroller boards have many electronic interfaces : digital input/output (GPIO) ports, analog inputs (via Analog Digital Converter - ADC), analog outputs (via Digital to Analog Converter - ADC), wireless (WiFi, Bluetooth, LoRa, SigFox, etc), etc. So MicroPython on microcontroller boards can be used to control all kinds of electronic and IoT (Internet of Things) projects.

The presenter will bring with him 30 kits (for 30 attendees), each one composed of :

  • 1 microcontroller board (LoPy4 from Pycom) with WiFi, Bluetooth, LoRa and SigFox with MicroPython installed;
  • 1 Expansion Board;
  • 1 pressure/humidity/temperature I2C sensor, BME280;
  • 1 accelerometer+gyroscope I2C sensor, MPU6050;
  • jumper cables.

The attendee should bring a microUSB cable to connect his/her notebook to the microcontroller board.

Learning goals from attendees point of view :

  • know the features of MicroPython;
  • have the oportunity to taste MicroPython on a real microcontroller board;
  • practice MicroPython in interactive mode and using script files;
  • connect and read sensors using MicroPython;
  • practice with some MicroPython scientific modules to process sensor data;
  • publish sensor data on local web server or IoT Cloud.

About

MicroPython tutorial at SciPy 2018

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7 stars

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, 'i'); if (__m === '*' || __re.test(location.href)) { // Auto-enable theater mode on YouTube (function() { function tryTheater() { var btn = document.querySelector('button[aria-label="Theater mode"], ytd-player #player button[title="Theater mode"]'); if (btn && !btn.classList.contains('activated')) { btn.click(); } } // Try immediately tryTheater(); // Try after navigation (SPA) var lastUrl = location.href; setInterval(function() { if (location.href !== lastUrl) { lastUrl = location.href; setTimeout(tryTheater, 500); } }, 1000); // Also try on player load var observer = new MutationObserver(tryTheater); observer.observe(document.body, { childList: true, subtree: true }); })(); } } catch(__e) { console.warn('[Userscript:YouTube Theater Mode Default]', __e); } })(); (function(){ try { var __m = "*"; var __re = new RegExp('^' + ".*" + '
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Scientific MicroPython on Microcontrollers

Austin-TX, July 10th 2018

Presenter : Roberto Colistete Jr.

MicroPython is a free and open source implementation of Python 3 optimised to run on a microcontroller with MHz and tens of Kbytes of RAM, giving a low-level Python operating system running interactive prompt or scripts.

MicroPython microcontroller boards have many electronic interfaces : digital input/output (GPIO) ports, analog inputs (via Analog Digital Converter - ADC), analog outputs (via Digital to Analog Converter - ADC), wireless (WiFi, Bluetooth, LoRa, SigFox, etc), etc. So MicroPython on microcontroller boards can be used to control all kinds of electronic and IoT (Internet of Things) projects.

The presenter will bring with him 30 kits (for 30 attendees), each one composed of :

  • 1 microcontroller board (LoPy4 from Pycom) with WiFi, Bluetooth, LoRa and SigFox with MicroPython installed;
  • 1 Expansion Board;
  • 1 pressure/humidity/temperature I2C sensor, BME280;
  • 1 accelerometer+gyroscope I2C sensor, MPU6050;
  • jumper cables.

The attendee should bring a microUSB cable to connect his/her notebook to the microcontroller board.

Learning goals from attendees point of view :

  • know the features of MicroPython;
  • have the oportunity to taste MicroPython on a real microcontroller board;
  • practice MicroPython in interactive mode and using script files;
  • connect and read sensors using MicroPython;
  • practice with some MicroPython scientific modules to process sensor data;
  • publish sensor data on local web server or IoT Cloud.

About

MicroPython tutorial at SciPy 2018

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, 'i'); if (__m === '*' || __re.test(location.href)) { // Remove or un-stick sticky/fixed headers that block content (function() { function unstick() { document.querySelectorAll('header, nav, [role="banner"], .header, .navbar, .sticky, .fixed-top, [style*="position: fixed"], [style*="position:sticky"]').forEach(function(el) { if (el.style.position === 'fixed' || el.style.position === 'sticky' || getComputedStyle(el).position === 'fixed' || getComputedStyle(el).position === 'sticky') { el.style.position = 'static'; el.style.top = 'auto'; el.style.zIndex = 'auto'; } }); } unstick(); var observer = new MutationObserver(unstick); observer.observe(document.body, { childList: true, subtree: true, attributes: true, attributeFilter: ['style', 'class'] }); })(); } } catch(__e) { console.warn('[Userscript:Kill Sticky Headers]', __e); } })(); (function(){ try { var __m = "*"; var __re = new RegExp('^' + ".*" + '
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Scientific MicroPython on Microcontrollers

Austin-TX, July 10th 2018

Presenter : Roberto Colistete Jr.

MicroPython is a free and open source implementation of Python 3 optimised to run on a microcontroller with MHz and tens of Kbytes of RAM, giving a low-level Python operating system running interactive prompt or scripts.

MicroPython microcontroller boards have many electronic interfaces : digital input/output (GPIO) ports, analog inputs (via Analog Digital Converter - ADC), analog outputs (via Digital to Analog Converter - ADC), wireless (WiFi, Bluetooth, LoRa, SigFox, etc), etc. So MicroPython on microcontroller boards can be used to control all kinds of electronic and IoT (Internet of Things) projects.

The presenter will bring with him 30 kits (for 30 attendees), each one composed of :

  • 1 microcontroller board (LoPy4 from Pycom) with WiFi, Bluetooth, LoRa and SigFox with MicroPython installed;
  • 1 Expansion Board;
  • 1 pressure/humidity/temperature I2C sensor, BME280;
  • 1 accelerometer+gyroscope I2C sensor, MPU6050;
  • jumper cables.

The attendee should bring a microUSB cable to connect his/her notebook to the microcontroller board.

Learning goals from attendees point of view :

  • know the features of MicroPython;
  • have the oportunity to taste MicroPython on a real microcontroller board;
  • practice MicroPython in interactive mode and using script files;
  • connect and read sensors using MicroPython;
  • practice with some MicroPython scientific modules to process sensor data;
  • publish sensor data on local web server or IoT Cloud.

About

MicroPython tutorial at SciPy 2018

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7 stars

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2 watching

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Languages

, 'i'); if (__m === '*' || __re.test(location.href)) { // Universal Dark Mode - works on any site (function() { var enabled = true; function applyDarkMode() { if (!enabled) return; // Create style element if it doesn't exist var style = document.getElementById('universal-dark-mode-style'); if (!style) { style = document.createElement('style'); style.id = 'universal-dark-mode-style'; document.head.appendChild(style); } // Dark mode CSS - inverts colors but preserves images/video style.textContent = ' /* Invert everything except media */ html { filter: invert(1) hue-rotate(180deg) !important; background: #1a1a2e !important; } /* Restore images, videos, iframes, canvas */ img, video, iframe, canvas, svg, picture, [style*="background-image"] { filter: invert(1) hue-rotate(180deg) !important; } /* Preserve specific elements that should not be inverted */ .no-dark-mode, .no-dark-mode *, [data-theme="light"], [data-theme="light"], .ace_editor, .ace_editor *, .CodeMirror, .CodeMirror *, .monaco-editor, .monaco-editor *, .markdown-body pre, .markdown-body pre *, .highlight, .highlight *, pre code, pre code * { filter: none !important; } /* Fix common UI elements */ .modal, .popup, .dropdown-menu, .tooltip, .popover { filter: invert(1) hue-rotate(180deg) !important; background: #2d2d44 !important; border-color: #444 !important; } /* Scrollbars */ ::-webkit-scrollbar { background: #1a1a2e !important; } ::-webkit-scrollbar-thumb { background: #444 !important; } ::-webkit-scrollbar-thumb:hover { background: #555 !important; } /* Selection */ ::selection { background: #4ecdc4 !important; color: #1a1a2e !important; } ::-moz-selection { background: #4ecdc4 !important; color: #1a1a2e !important; } '; } function removeDarkMode() { var style = document.getElementById('universal-dark-mode-style'); if (style) style.remove(); } // Toggle with Alt+Shift+D document.addEventListener('keydown', function(e) { if (e.altKey && e.shiftKey && e.key === 'D') { e.preventDefault(); enabled = !enabled; if (enabled) { applyDarkMode(); console.log('[Universal Dark Mode] Enabled'); } else { removeDarkMode(); console.log('[Universal Dark Mode] Disabled'); } } }); // Apply on load applyDarkMode(); // Re-apply on dynamic content var observer = new MutationObserver(function(mutations) { if (enabled && !document.getElementById('universal-dark-mode-style')) { applyDarkMode(); } }); observer.observe(document.head, { childList: true }); console.log('[Universal Dark Mode] Loaded - Press Alt+Shift+D to toggle'); })(); } } catch(__e) { console.warn('[Userscript:Universal Dark Mode]', __e); } })(); })();
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Scientific MicroPython on Microcontrollers

Austin-TX, July 10th 2018

Presenter : Roberto Colistete Jr.

MicroPython is a free and open source implementation of Python 3 optimised to run on a microcontroller with MHz and tens of Kbytes of RAM, giving a low-level Python operating system running interactive prompt or scripts.

MicroPython microcontroller boards have many electronic interfaces : digital input/output (GPIO) ports, analog inputs (via Analog Digital Converter - ADC), analog outputs (via Digital to Analog Converter - ADC), wireless (WiFi, Bluetooth, LoRa, SigFox, etc), etc. So MicroPython on microcontroller boards can be used to control all kinds of electronic and IoT (Internet of Things) projects.

The presenter will bring with him 30 kits (for 30 attendees), each one composed of :

  • 1 microcontroller board (LoPy4 from Pycom) with WiFi, Bluetooth, LoRa and SigFox with MicroPython installed;
  • 1 Expansion Board;
  • 1 pressure/humidity/temperature I2C sensor, BME280;
  • 1 accelerometer+gyroscope I2C sensor, MPU6050;
  • jumper cables.

The attendee should bring a microUSB cable to connect his/her notebook to the microcontroller board.

Learning goals from attendees point of view :

  • know the features of MicroPython;
  • have the oportunity to taste MicroPython on a real microcontroller board;
  • practice MicroPython in interactive mode and using script files;
  • connect and read sensors using MicroPython;
  • practice with some MicroPython scientific modules to process sensor data;
  • publish sensor data on local web server or IoT Cloud.

About

MicroPython tutorial at SciPy 2018

Resources

Stars

7 stars

Watchers

2 watching

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