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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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318 tutorials
Arduino LoRa vs NRF24L01+: Choose the right radio | ShillehTek
Jun 08, 2026 Mahmood M. Shilleh 19 views

Arduino LoRa vs NRF24L01+: Choose the right radio | ShillehTek

Compare Arduino LoRa (RFM98/Ra-02) vs NRF24L01+ to pick the right wireless radio for range, data rate, and battery li...
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Arduino HX1838 vs VS1838: Choose the Best IR Receiver | ShillehTek
Jun 08, 2026 Mahmood M. Shilleh 29 views

Arduino HX1838 vs VS1838: Choose the Best IR Receiver | ShillehTek

Compare Arduino HX1838 vs VS1838 IR receiver modules, wire either with IRremote, and pick the best option for sunligh...
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Arduino Temperature Sensors: Choose the Right One | ShillehTek
Jun 08, 2026 Mahmood M. Shilleh 30 views

Arduino Temperature Sensors: Choose the Right One | ShillehTek

Build a better Arduino temperature sensor setup by comparing thermistor, DHT, DS18B20, BME280, thermocouple, and RTD ...
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Arduino Nano PIR vs Radar: Choose the Right Motion Sensor | ShillehTek
Jun 02, 2026 Mahmood M. Shilleh 16 views

Arduino Nano PIR vs Radar: Choose the Right Motion Sensor | ShillehTek

Build a simple Arduino Nano motion test and compare HC-SR501 PIR vs RCWL-0516 radar to choose the right sensor for re...
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Arduino Relay vs MOSFET: Choose the Right Switch | ShillehTek
Jun 02, 2026 Mahmood M. Shilleh 20 views

Arduino Relay vs MOSFET: Choose the Right Switch | ShillehTek

Compare relay modules, NPN transistors, and logic-level MOSFETs with Arduino Nano wiring examples so you choose the r...
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Arduino GPIO Sinking vs Sourcing Current: Avoid Burnt Pins | ShillehTek
May 29, 2026 Mahmood M. Shilleh 38 views

Arduino GPIO Sinking vs Sourcing Current: Avoid Burnt Pins | ShillehTek

Learn Arduino GPIO sinking vs sourcing current with simple LED wiring diagrams and safe current limits so you avoid b...
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BBC micro:bit vs Arduino: Choose the right starter board | ShillehTek
May 29, 2026 Mahmood M. Shilleh 27 views

BBC micro:bit vs Arduino: Choose the right starter board | ShillehTek

Compare BBC micro:bit V2 vs Arduino UNO/Nano to choose the best education board for beginners, including built-in fea...
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Arduino UNO DS18B20: Freezer test vs Pico, micro:bit | ShillehTek
May 29, 2026 Mahmood M. Shilleh 15 views

Arduino UNO DS18B20: Freezer test vs Pico, micro:bit | ShillehTek

Compare Arduino UNO, Raspberry Pi Pico, and BBC micro:bit in a DS18B20 freezer Ice Challenge and learn why condensati...
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Arduino vs ESP32 vs ESP8266 vs STM32: Speed results | ShillehTek
May 29, 2026 Mahmood M. Shilleh 64 views

Arduino vs ESP32 vs ESP8266 vs STM32: Speed results | ShillehTek

Benchmark Arduino Nano vs ESP8266 vs ESP32 vs STM32F103 using the same loop test to compare real-world integer and fl...
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Arduino vs Raspberry Pi GPIO: Choose the Right Board | ShillehTek
May 29, 2026 Mahmood M. Shilleh 13 views

Arduino vs Raspberry Pi GPIO: Choose the Right Board | ShillehTek

Learn how Arduino microcontrollers and Raspberry Pi Linux boards differ, when to use each (or both), and avoid GPIO v...
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Arduino Nano HC-SR04 vs VL53L0X: Pick right sensor | ShillehTek
May 29, 2026 Mahmood M. Shilleh 26 views

Arduino Nano HC-SR04 vs VL53L0X: Pick right sensor | ShillehTek

Compare Arduino Nano readings from HC-SR04 ultrasonic vs VL53L0X ToF to choose the right distance sensor for robots, ...
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Arduino Nano DHT11/DHT22/BME680/DS18B20: Best Pick | ShillehTek
May 29, 2026 Mahmood M. Shilleh 34 views

Arduino Nano DHT11/DHT22/BME680/DS18B20: Best Pick | ShillehTek

Compare DHT11, DHT22, BME680, and DS18B20 on an Arduino Nano to choose the best temperature sensor for humidity, VOC,...
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