Why is "ESP32" trending?
Latest news, Wikipedia summary, and trend analysis.
Trend Analysis
- Ranking position: #
- Date: 2026-04-27 10:12:16
This topic has appeared in the trending rankings 1 time(s) in the past year. While it does not trend frequently, its appearance suggests a renewed or concentrated surge of public interest.
Based on Wikipedia pageviews and search interest, this topic gained significant attention on the selected date.
Trend Insight
ESP32 entered the ranking for the first time today at position #. This is its highest position ever recorded.
Trend History
This topic has appeared in the English Wikipedia rankings 1 time. It first appeared on 2026-04-27 and was most recently seen on 2026-04-27.
Wikipedia Overview
ESP32 is a family of low-cost, energy-efficient microcontrollers that integrate both Wi-Fi and Bluetooth capabilities. These chips feature a variety of processing options, including the Tensilica Xtensa LX6 microprocessor available in both dual-core and single-core variants, the Xtensa LX7 dual-core processor, or a RISC-V microprocessor. In addition, the ESP32 incorporates components essential for wireless data communication such as built-in antenna switches, an RF balun, power amplifiers, low-noise receivers, filters, and power-management modules.
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Trending Topic Today
Search Interest Perspective
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ESP32-C6 SuperMini USB-C Snap-Fit Case #3DPrinting #3DThursday - Adafruit
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6 smart home devices anyone can build with a cheap ESP32 and an even cheaper sensor - XDA
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ESP32 Keeps Tabs On Your Local Airspace - Hackaday
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Makerfabs MaUWB for Home Assistant – An ESP32-S3 UWB module with PoE and enclosure - CNX Software
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LILYGO showcases new IoT devices with ESP32-C5 and Nordic nRF52840 MCUs - LinuxGizmos.com
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New ESP32-C5 touchscreen board packs built-in sensors, Wi-Fi, and ZigBee - Notebookcheck
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5 ESP32 sensor projects to prepare your home for the unexpected (Jul 10 - 12) - How-To Geek
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ESP32-S31 development boards unveiled for IoT, Smart Audio, and HMI applications - CNX Software
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With Wi-Fi: 10.1-inch IPS display with ESP32-P4 for smart home interfaces - Notebookcheck
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ESP32-C5 devkit offers 2.8-inch capacitive touch display, dual-band Wi-Fi 6, Bluetooth 5 LE, LiPo battery support - CNX Software
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You, too, can make this ESP32 handheld console that can play retro games - XDA
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Espressif Prepares for ESP32-E22 General Availability with Wi-Fi 6E Certification, Open Linux Driver - Hackster.io
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5 genius ESP32 projects that don't require any soldering - How-To Geek
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I built my own voice assistant for $15 and it responds faster than Alexa ever did - MakeUseOf
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I built a whole-home ad blocker with a $7 ESP32-S3 board - and it took just minutes - ZDNET
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ESP32-C5 dual-band WiFi 6 and Bluetooth LE IoT board features 1.47-inch color LCD - CNX Software
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ESP32-S3 SuperMini + mmWave Sensor Enclosure (ESPHome) #3DPrinting #3DThursday - Adafruit
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CSS On The ESP32 - Hackaday
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3 beautiful ESP32 projects to make this weekend (Jul 3 - 5) - How-To Geek
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The Simplest ESP32 Flight Radar - Hackster.io
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ESP32 Antenna Case – ESPHome & Bluetooth Proxy Ready #3DPrinting #3DThursday - Adafruit
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5 more ESP32-powered 3D printing projects to make this weekend (Jun 26 - 28) - How-To Geek
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ESP32-C3 Super Mini Case – Snap-Fit #3DPrinting #3DThursday - Adafruit
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Louder ESP32 Mini board adds WiFi and Bluetooth to old speakers for SqueezeLite, Snapclient, or ESPHome support - CNX Software
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6 ESP32 projects that make more sense than buying another smart home gadget - XDA
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Someone made an ESP32 digital pet that grows the more you click - XDA
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PocketMage – An ESP32-S3-based Personal Digital Assistant (Crowdfunding) - CNX Software
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ESP32 Bit Pirate update adds WiFi Hotspot mode, Pirate Assistant, and Web Flasher - LinuxGizmos.com
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PaperBoy Game Boy Emulator works at 60 FPS on ESP32-S3 E Ink devkit - CNX Software
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7 ESP32 projects that replaced commercial smart home gadgets in my house with cheaper, local hardware - XDA
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Someone coded a cool fluid physics simulation for the ESP32-S3, and people already have excellent ideas for it - XDA
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You Can Build Your Own ESP32 Walkie-Talkies - Hackster.io
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Solar-Powered RFID Water Vending Machine Based on ESP32 - Elektor Magazine
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These low-power chips beat the ESP32 for battery life - How-To Geek
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A few-euro ESP32 to skip Apple's Touch ID keyboard - Korben
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ESP32-S3 Case – Snap-Fit with Magnetic Wall Mount #3DPrinting #3DThursday - Adafruit
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ESP32 Bit Pirate Dock - Hackster.io
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3 impressive ESP32 projects to make this weekend (Jun 19 - 21) - How-To Geek
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Macintosh emulator works on ESP32-P4 display devkits from M5Stack and Waveshare - CNX Software
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Designer turns discontinued E-Ink dev board into a 60Hz Game Boy handheld — dual-core chip runs at 100% to power handheld, 960x540 display employs ultra-low-cost ESP32-S3 microcontroller - Tom's Hardware
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Someone made an e-Ink ESP32 Game Boy, and it runs at a very playable 60Hz refresh rate - XDA
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Waveshare ESP32-C6-Zero-B – A tiny ESP32-C6 USB-C board with 5V-36V wide supply voltage - CNX Software
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4 full operating systems to install on your ESP32 this weekend (Jun 12-14 - How-To Geek
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These 5 ESP32 projects still work when your internet dies - How-To Geek
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Turn an Espressif ESP32-C3 Dev Board Into a Slick Environmental Monitor — Flashed From Your Browser - Hackster.io
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Making an ESP32 device which connects to Claude over Bluetooth - Adafruit
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RFID Jukebox with ESP32 - Adafruit
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The new Olimex ESP32-P4-PC open source hardware board - Adafruit
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Simulate Your ESP32-S3 in a Browser Before You Solder - Hackster.io
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You, too, can build this ESP32 plane tracker to keep an eye on the skies - XDA
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An ESP32 Powerhouse in a Raspberry Pi Form Factor - Hackster.io
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Deeply Optimized MSX Emulation On ESP32-S3 With VGA Output - Hackaday
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ESParto Cyberdeck – ESP32-Based Remote Control for RC Projects #3DPrinting #3DThursday - Adafruit
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ESP32-P4 revision 3.0 gains a new power rail and requires PCB & firmware changes - Adafruit
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The $20 "Cheap Yellow Display" is the best addition to my smart home in months - XDA
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OpenC6 BIOS project brings PC-like firmware to ESP32-C6 MCU with network boot and OTA update support - CNX Software
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Espressif Unveils the CoreBoard and the Korvo, Two New Dev Boards for Its Dual-Core ESP32-S31 - Hackster.io
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ESP32 WiFi Case – Minimal Design #3DPrinting #3DThursday - Adafruit
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Useful things an ESP32 can do for your home network - Adafruit
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An open source Arduino library for the ESP32-P4 LP (Low Power) core - Adafruit
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Upcoming ESP32-S31 dual-core RISC-V MCU offers Gigabit Ethernet, WiFi, Bluetooth, and 802.15.4 connectivity - Adafruit
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Project #15: Environment - Steam Sensor - Mk43 - Hackster.io
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A Snapcast client for ESP32 - Adafruit
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ESP32 C3 Super mini case #3DThursday #3DPrinting - Adafruit
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The SparkFun Thing Plus is an ESP32-C5 board with dual-band WiFi 6 and an Adafruit Feather pinout - Adafruit
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Bare-metal MSX2+ Emulator for ESP32-S3 offers custom LCD_CAM VGA implementation & Z80 optimizations - CNX Software
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Why I stopped buying official ESP32 developer boards, and what I use instead - XDA
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Not all ESP32 boards are built equal—here's why the manufacturer actually matters - How-To Geek
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Espressif ESP32-E22 WiFi 6E module gets Wi-Fi CERTIFIED certificate, open-source WiFi and Bluetooth Linux drivers - CNX Software
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Espressif unveils the ESP32-S31, a dual-core RISC-V SoC with Wi-Fi 6, Bluetooth 5.4 - Adafruit
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Bring Back Your Bose With An ESP32 - Hackaday
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Waveshare unveils compact ESP32-C5 development board with touchscreen, ZigBee and Wi-Fi 6 support - hi-Tech.ua
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This Espressif ESP32-Powered 4G "Smartphone," Programmed in the Arduino IDE, Packs The Essentials - Hackster.io
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M5Stack Capsule Kit v1.1- A Battery-powered ESP32-S3 IoT controller with IMU sensor, MEMS microphone, and IR transmitter - CNX Software
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A round ESP32-S3 printer companion for a Bambu Lab 3D printer - Adafruit
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M5Stack's StopWatch Dev Kit Delivers an Espressif ESP32-S3R8 in a Multi-Function Watch Form Factor - Hackster.io
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An ESP32-P4 board in the Feather form factor - Adafruit
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ESP32 C3 Super Mini WiFi Fix - 3 Methods That Work - Hackster.io
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ESPHome 2026.4.0 Brings a Big Performance Boost for the Espressif ESP32 — with Breaking Changes Too - Hackster.io
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Andy Warburton's GR3ML1N Is a Handheld Espressif ESP32 Cyberdeck You Can Build Yourself - Hackster.io
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TinyGo 0.41.0 Brings Wireless Support on Espressif's ESP32 Chips and Arduino UNO Q Compatibility - Hackster.io
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Twirl This ESP32 Dev Board Like a Fidget Spinner - Hackster.io
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An Arduino Telnet server library designed for the ESP32 - Adafruit
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An ESP32 based pixel art camera - Adafruit
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Real-Time Air Traffic Radar using ESP32 + ADS-B Data - Elektor Magazine
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Smart Cold Storage Monitoring Using Matter Protocol - Hackster.io
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NeonGlow: Standalone ESP32 Web-Based Smart Control Panel - Hackster.io
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ESP32-S3 boards feature WAGO connectors for LED strips, buttons, other swappable modules - CNX Software
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5 ESP32-powered E-Ink display projects to make this weekend (May 29 - Jun 1) - How-To Geek
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Bigger, Faster, Better: The ESP32-P4-WIFI6 HMI is Here - Hackster.io
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EFortune Cookie — a Tiny ESP32 Fortune Teller - Adafruit
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OpenTrafficMap ESP32-C5 C-ITS receiver board can help improve traffic efficiency using 802.11p V2X communication - CNX Software
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Build a Mini ESP32 Rocket Drone that Flies 100km/h+ | ESP-BLAST - Elektor Magazine
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These 5 ESP32 projects still work when your internet dies - Yahoo Tech
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I tried Anthropic's open-source desk pet on an ESP32, and it fixes the most annoying thing about Claude - XDA
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ESP32 Hosts A Public Website - Hackaday
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5 Bluetooth ESP32 projects for this weekend (May 15 - 17) - How-To Geek
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A USB Audio Class 2.0 host driver for ESP32-S3 - Adafruit
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Researcher turns wi-fi smart lightbulb into a Banned Book Library — open source project makes digital books available via a server and open Wi-Fi access point hacked into an ESP32-powered bulb - Tom's Hardware
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Anthropic’s open-source Claude Desktop Buddy turns ESP32-S3 devices into interactive AI desk companions - CNX Software
Why This Topic Is Trending
This topic has recently gained attention due to increased public interest. Search activity and Wikipedia pageviews suggest growing global engagement.
Search Interest & Related Topics
Search interest data over the past 12 months indicates that this topic periodically attracts global attention. Sudden spikes often correlate with major news events, public statements, or geopolitical developments.