ESP32 Projects
Explore a wide range of ESP32 projects covering home automation, IoT monitoring, wireless communication, and more. These step-by-step tutorials help you master the ESP32 microcontroller using practical and innovative examples.
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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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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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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…
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C4001 mmWave Presence Sensor – Human Detection Up to 25 meter with ESP32/Arduino
Description: C4001 mmWave Presence Sensor – Human Detection Up to 25 meters with ESP32/Arduino- So far, out of all the…
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ESP32-S3 Bike Smart Control: Accept Calls & Start Engine with Touch & Encoder
Description: ESP32-S3 Bike Smart Control: Accept Calls & Start Engine with Touch & Encoder- Imagine you are riding your bike; a…