Beginner‑friendly embedded tutorial explaining analog‑digital signals, ADC internal structure, workflow and key performance parameters.
Getting Started with Embedded ADC: Analog‑Digital Signals & Peripheral Basics
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UCC
User Created Content: projects that makers and community members built with WIZnet chips and modules.
5,463 projects
Hands‑on tutorial for reusable lightsleep implementation on Raspberry Pi Pico, including UART debug method and power‑consumption optimization tips.
Hands‑On: Write Reusable Pico lightsleep Code With UART Debug & Power‑Saving Optimization
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Hands‑on tutorial for writing reusable idle‑mode code on Raspberry Pi Pico, plus practical power‑consumption optimization tips.
Pico Reusable Idle‑Mode Code & Power‑Saving Tips
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Comprehensive explanation of MicroPython low‑power API, practical usage and common pitfalls for Raspberry Pi Pico RP2040.
From API to Practice: Full Analysis of Raspberry Pi Pico Low‑Power Software Control Usage and Caveat
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In‑depth explanation of microcontroller low‑power theory and RP2040 register‑level configuration for Raspberry Pi Pico.
Low‑Power Modes Deep Dive: From General Principles to Pico RP2040 Register Configuration
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Full‑process analysis of DS1232 external watchdog driver and experiment based on MicroPython.
Full‑Workflow Analysis of DS1232 External Watchdog Implemented with MicroPython
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Core logic and implementation of Pico multi‑threaded software watchdog
From Theory to Practice: Pico Multi‑Threaded Watchdog‑Core Logic & Implementation
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Advanced embedded hands‑on tutorial, implementing software watchdog with custom recovery logic based on MicroPython for Raspberry Pi Pico.
Advanced Embedded: Build Recovery‑Enabled Software Watchdog with MicroPython
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Practical guide for Raspberry Pi Pico WDT under MicroPython, covering API usage and built‑in watchdog test example.
MicroPython Raspberry Pi Pico WDT Practical Guide: From API to Built‑in Watchdog Experiments
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Detailed introduction for DS1232 supervisor chip, covering internal modules, watchdog timer and power‑supply monitoring working principle.
DS1232 Explained: Watchdog Timer & Power‑Monitor Unit
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RP2040 built‑in watchdog mechanism, clock, counter and key registers.
RP2040 Built‑in WDT Deep‑Dive: Clock, Counter & Register Analysis for Pico
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Beginner‑friendly introduction to watchdog timer WDT, covering working principles, classification and real‑world embedded application scenarios.
Watchdog Timer (WDT) Explained: Principles, Classifications & Beginner Practical Guide
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Practical embedded tutorial to implement digital alarm clock based on Raspberry Pi Pico and DS1302 RTC under MicroPython.
Pico MicroPython: Build Digital Alarm Clock Using DS1302 RTC
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RTC control and NTP time synchronization practice on Raspberry Pi Pico with MicroPython.
Raspberry Pi Pico MicroPython: RTC Configuration & NTP Time Sync
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Practical embedded RTC tutorial covering DS1302 features, registers, communication timing and PCB layout design.
DS1302 RTC Hands‑on Guide: Features, Registers, Timing & PCB Layout
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RP2040 RTC register analysis for SETUP, IRQ and INTF configuration
RP2040 RTC Register Deep‑Dive: SETUP, IRQ, INTF Usage & Configuration
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Full guide for RTC: structure, accuracy, error and applications.
RTC Real‑Time Clock Deep Dive: Structure, Accuracy, Error & Use‑Cases
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MQTT subscribe implementation and message handling on Pico.
Pico MicroPython MQTT Client: Subscription & Message‑Handling Explained
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Practical guide for Pico to publish JSON messages to EMQX broker.
Pico MicroPython MQTT Practice: Publish JSON Payloads to EMQX
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EMQX public‑broker merits and MQTTX usage.
EMQX Public Broker & MQTTX: Key Advantages and Operation Guide
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Compare umqtt libraries and build stable MQTT‑client
MicroPython Guide: umqtt.simple vs robust, Modify Stable MQTT Client
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Build W5500 HTTP server for web‑based LED control.
MicroPython W5500 HTTP‑Server Tutorial: Web One‑Click LED Control
ruilixin6Views 56
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urequests usage and Pico HTTP‑client implementation.
Understand in One Article: MicroPython urequests Library and Pico HTTP‑Client Implementation
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Build W5500 HTTP server to control LED from web page.
MicroPython W5500 HTTP‑Server Tutorial: Web One‑Click LED Control
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