IOT Projects
Discover exciting IoT projects designed to help you learn and innovate with popular development boards like ESP32, ESP32-CAM, ESP8266, and LoRa. Whether you’re a student, hobbyist, or engineer, these hands-on tutorials guide you through practical implementations of wireless communication, sensor monitoring, smart home automation, and more.
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Can a $5 ESP32 Mic Sound Like a Studio Microphone? I Built a $5 Studio Mic
Description: Tired of weak, noisy audio from cheap mics? What if a $5 ESP32 microcontroller could deliver studio-quality sound for…
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Mastering the XIAO ESP32-C5: Dual-Band Wi-Fi 6 Power in a Tiny IoT Board
Description: But when Seeed Studio released another XIAO; the ESP32-C5; a lot of people got confused. Because logically, you would…
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MaTouch ESP32-S3 Parallel TFT Display: Why You MUST See This 3.16″ ST7701S Before Buying!
Description: Don’t Buy a Display Until You See This: MaTouch ESP32-S3 Parallel TFT 3.16 inch ST7701S – Stop using those…
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Xiao ESP32C3 & Xiao ESP32C6 Ultimate Development Board – One PCB for WiFi 6, Relays & IoT Power
Description: Xiao ESP32C3 & Xiao ESP32C6 Ultimate Development Board – One PCB for WiFi 6, Relays & IoT Power– Imagine…
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How to Use RDK X5 USB and MIPI Camera AI for Multi-Camera Vision
Description: What if I told you that you can connect both MIPI and USB cameras to the RDK X5 and…
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ESP32 E-Ink Temperature Display Using ESP-NOW Wireless Communication
Description: Developing a reliable, low-power environmental monitor requires more than just a sensor; it requires the right communication architecture. In…
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How to Set Up KME Smart IoT with ESP8266 for Smart Home Automation
Description: Stop writing thousands of lines of code just to get a simple temperature reading on your phone. If you…
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ESP32 ESP-NOW Wireless Servo & Relay Control Project
Description: This is Version 6, and yes; this is the final article in our MaTouch 1.28-inch Toolset Timer Switch Relay…
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Heltec LoRa 32 Range Test – Real Off-Grid ESP32 LoRa Communication
Description: Today, I am finally putting the Heltec LoRa 32 boards to the ultimate range test; and trust me, the…
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ESP32 LoRa 21 Km Long Range Communication – Heltec LoRa 32
Description: ESP32 LoRa 21 Km Long Range Communication – Heltec LoRa 32- If you are looking for a real, hands-on…