PinnedAdrian Jimenez·Apr 2Implementing HSL Control for RGB LEDs in Embedded SystemsMathematical conversion, fixed-point optimization, and precise LED control for 8-bit microcontrollers
PinnedAdrian Jimenez·Mar 9Implementing Tetris in the Terminal with Python (ASCII, stdout, and zero frameworks)Exploring how to build a classic game using nothing but Python, stdout, and ASCII charactersA response icon1A response icon1
PinnedAdrian Jimenez·Feb 20How to Build a Fast, Lightweight, and Robust Software UART on an ATtiny85 Using Only One TimerStep-by-step implementation of a software UART using timers, interrupts, and circular buffers on a resource-constrained AVR microcontroller.A response icon1A response icon1
PinnedAdrian Jimenez·Feb 22Practical guide to building a real-time electrical monitoring system with an industrial IoT gatewayStep-by-Step development of a real-time remote measurement system: from data acquisition to cloud visualization using MQTT and Adafruit IOA response icon1A response icon1
PinnedAdrian Jimenez·Feb 25LAN8720 vs W5500: What I Learned After Testing Both on ESP32A real-world comparison of performance, stability, and implementation complexity based on practical tests using iperf and ESP-IDF.A response icon3A response icon3
Adrian Jimenez·Apr 16Running out of GPIOs: How I solved LED control with an ATtiny and UARTExploring GPIO Expansion on the LilyGo
Adrian Jimenez·Mar 31How to Sync Zotero with WebDAV: A Complete Guide to Free StorageStop worrying about the 300MB limit — expand your Zotero storage using Koofr or InfiniCLOUD
Adrian Jimenez·Mar 27ISO 4157: The Definitive Guide to Naming Spaces in BuildingsWhy your IoT infrastructure is only as good as your room numbering
Adrian Jimenez·Mar 17How to Extract Data from PDFs with Python When the Layout Is FixedA practical case using PDFQuery to process electricity bills
Adrian Jimenez·Mar 12Reading Glucose Data from an Accu-Chek Meter using Bluetooth Low Energy and PythonDiscover how BLE devices organize data using GATT services and learn how to extract glucose measurements from a commercial meter using Pytho
