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ShillehTek IoT & Beyond

Raspberry Pi, ESP32 & Arduino Tutorials

Free step-by-step guides, wiring diagrams, and code for makers — new builds added every week.

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383 tutorials
Arduino Nano DFPlayer Mini: OLED MP3 Player Build | ShillehTek
Aug 19, 2026 Mahmood M. Shilleh 37 views

Arduino Nano DFPlayer Mini: OLED MP3 Player Build | ShillehTek

Build an Arduino Nano MP3 player with a DFPlayer Mini (MP3-TF-16P) and SH1106 OLED menu UI, plus button controls and ...
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Arduino HC-12 + DHT11: Long-Range Telemetry Link | ShillehTek
Aug 19, 2026 Mahmood M. Shilleh 9 views

Arduino HC-12 + DHT11: Long-Range Telemetry Link | ShillehTek

Build an Arduino Uno and Nano HC-12 telemetry link that sends DHT11 temperature and humidity to an I2C LCD base stati...
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Arduino Uno AMG8833: Stream Thermal Heat Map to PC | ShillehTek
Aug 19, 2026 Mahmood M. Shilleh 15 views

Arduino Uno AMG8833: Stream Thermal Heat Map to PC | ShillehTek

Build an Arduino Uno or Nano AMG8833 thermal camera that streams an 8x8 heat map to a Windows PC with VirtualPanel in...
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ESP8266 MH-Z19: Build a WiFi CO2 Monitor | ShillehTek
Jul 30, 2026 Mahmood M. Shilleh 38 views

ESP8266 MH-Z19: Build a WiFi CO2 Monitor | ShillehTek

Build an ESP8266 + MH-Z19 WiFi CO2 monitor that serves live readings to any browser and alerts with LED and buzzer wh...
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TTGO T-Beam LoRa GPS: Off-Grid Android Tracker | ShillehTek
Jul 30, 2026 Mahmood M. Shilleh 45 views

TTGO T-Beam LoRa GPS: Off-Grid Android Tracker | ShillehTek

Build a TTGO T-Beam LoRa GPS tracker controlled from Android for live tracking, geofences, and logging without cellul...
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Arduino Nano SH1106 OLED: I2C Text Pages Demo | ShillehTek
Jul 30, 2026 Mahmood M. Shilleh 41 views

Arduino Nano SH1106 OLED: I2C Text Pages Demo | ShillehTek

Build an Arduino Nano dashboard using a 1.3 inch SH1106 I2C OLED and U8glib to cycle clean text pages, with simple fo...
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ESP32-C6 Zigbee: Build a Wireless Light Switch | ShillehTek
Jul 30, 2026 Mahmood M. Shilleh 46 views

ESP32-C6 Zigbee: Build a Wireless Light Switch | ShillehTek

Build a two-node ESP32-C6 Zigbee network where a wireless switch toggles a remote LED light, using Arduino IDE settin...
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Arduino SX1278 LoRa: Build 433MHz Point-to-Point Link | ShillehTek
Jul 30, 2026 Mahmood M. Shilleh 38 views

Arduino SX1278 LoRa: Build 433MHz Point-to-Point Link | ShillehTek

Build a 433MHz Arduino SX1278 (Ra-02) LoRa point-to-point link that transmits packets and displays messages plus RSSI...
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Digispark ATtiny85 Thermistor: Phone USB Thermometer Readout | ShillehTek
Jul 30, 2026 Mahmood M. Shilleh 11 views

Digispark ATtiny85 Thermistor: Phone USB Thermometer Readout | ShillehTek

Build a Digispark ATtiny85 phone USB thermometer using a 10K NTC thermistor and OTG, streaming live serial temperatur...
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Teensy 4.0 GUVA-S12SD: Rechargeable UV Index Meter | ShillehTek
Jul 30, 2026 Mahmood M. Shilleh 10 views

Teensy 4.0 GUVA-S12SD: Rechargeable UV Index Meter | ShillehTek

Build a Teensy 4.0 GUVA-S12SD rechargeable UV index meter with an ST7789 color LCD, battery gauge, and USB charging u...
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Arduino KY-026 Flame Sensor: Build a Buzzer Alarm | ShillehTek
Jul 30, 2026 Mahmood M. Shilleh 43 views

Arduino KY-026 Flame Sensor: Build a Buzzer Alarm | ShillehTek

Build an Arduino KY-026 flame sensor buzzer alarm that detects combustion light and sounds instantly, with simple wir...
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Arduino Analog Anemometer: Live Wind Speed Readings | ShillehTek
Jul 30, 2026 Mahmood M. Shilleh 23 views

Arduino Analog Anemometer: Live Wind Speed Readings | ShillehTek

Build an Arduino analog anemometer setup that powers the sensor via VIN and converts 0-5V output into live wind speed...
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