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Category Archives: PIC16
IoT Sensor Badge BLE interface with Pythonista 3
From my very egoistic perspective, the only thing truly missing in the IoT Sensor Badge is a proper iOS app (mind an Android app is available) but, as often is the case, every shortcoming can be seen as a challenge… The … Continue reading
Pythonista 3
Pythonista3 is simply the most fun and easiest/fastest way to develop iPad/iPhone apps/demos (in Python) to complement your IoT demos and projects. Apparently the app has been in the Apple Store for more than three years and the author has had time … Continue reading
Posted in Languages, PIC16, Python, Tips and Tricks, Tools
Tagged BLE, IoT, Python, Sensor Badge, UI
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In 10 Lines of Code
“In 10 Lines of Code: Rapid Development using Cloud Tools for Embedded Control”. It has been another very intense season, so much that I barely had time to make a proper announcement of my new book: “In 10 Lines of Code”, (Lulu, 2016) … Continue reading
Posted in PIC16, Tips and Tricks
Tagged Books, CIPs, Click, MCC, PIC16, RocketScience, XPRESS
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PIC16F188xx Pearls
Looking deeper inside the PIC16F18855 datasheet [link] I found out a couple of interesting new things that deserve your attention: A new Constant Current Output Control for the I/O pins Memory models up to 32k words (equiv to 64K bytes of … Continue reading
First Look at the PIC16F188xx family
Back in August a press release announced the imminent launch of the new PIC16F188xx family [link]. This was bundled with another similar launch for the PIC16F157x family that I have reviewed with a tiny bit more detail in this previous post … Continue reading
Tiny Basic for Curiosity
Watching a retro Basic interpreter running on a modern MCU is somewhat poetic to me… Even better if the Basic interpreter is in its turn running on top of a (retro) Virtual Machine as is the case of the TinyBasic … Continue reading
Learning Bluetooth LE with the BLE2 Click
Playing with the Bluetooth Low Energy Click board (BLE2 based on the RN4020) on a Curiosity board is a fun way to get acquainted with this technology. My first humble step was to get the simplest example offered in the … Continue reading
VGA Curiosity
The idea of driving a VGA display directly from the I/Os of a small 8-bit microcontroller might seem crazy at first, and perhaps because of this, it is certainly entertaining, and possibly useful to some of you. It is actually easier than most … Continue reading
A (not so) Virtual Machine for Oberon 0
The Oberon 0 compiler I recently wrote (in Python) after following the online Compiler Construction course [1, 2] included much more than a single pass compiler. In the best tradition of such courses based on the work of N. Wirth, the lexer and parser … Continue reading
Posted in PIC16, Python, Tools
Tagged MCC, PIC16, Python, Virtual Machine, ZX Spectrum
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High Endurance Flash made easy with MCC
The MPLAB Code Configurator is changing the way I write embedded applications. Some of my (relatively) recent code is starting to look positively ancient by comparison. Take for example AN1673, “Using the PIC16F1XXX High-Endurance Flash (HEF) Block”. It was written in the … Continue reading
