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Featured Results

463 Why most Arduino Soil Moisture Sensors suck (incl. solution)

460 Seven Sensors tested: Measuring Current with Microcontrollers (Arduino, ESP32, ESP8266)

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449 OpenMQTTGateway Connects Many Things to Your Home Automation

#425 GitHub Tutorial without using the Command Line

439 24GHz Radar Presence Detector that Works (LD2410)

443 I found an Excellent Raspberry Pi Replacement for Home Assistant / IOTstack (incl. Proxmox)

437 How to Use a Vector Network Analyzer (VNA) to Test Antennas

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#375 Is Visual Micro the better Arduino IDE? Including ESP32 inline debugger

#370 Raspberry Pi Pico vs ESP32 (-S2) and STM32 Blackpill

#369 Definitive Guide to Attaching Sensors to the Raspberry Pi (Tutorial)

#368 How to build performing antennas for LoRa, WiFi, 433MHz, Airplanes etc.(NanoVNA, MMANA-GAL)

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#313 Useful? Cheap Spectrum Analyzer LTDZ 35-4400M

#300 How to measure CO2 and VOC with Arduino. Which one is better?

#276 Power over Ethernet (PoE) Tutorial

#296 Lora Propagation, Range, Antennas, and Link Budget (incl. LoRaWAN)

Featured Results

463 Why most Arduino Soil Moisture Sensors suck (incl. solution)

460 Seven Sensors tested: Measuring Current with Microcontrollers (Arduino, ESP32, ESP8266)

452 The definitive Guide to Zerotier VPN and why it is "better" than Wireguard (Tutorial)

449 OpenMQTTGateway Connects Many Things to Your Home Automation

#425 GitHub Tutorial without using the Command Line

439 24GHz Radar Presence Detector that Works (LD2410)

443 I found an Excellent Raspberry Pi Replacement for Home Assistant / IOTstack (incl. Proxmox)

437 How to Use a Vector Network Analyzer (VNA) to Test Antennas

#371 RISC-V: How much is open source? Featuring the new ESP32-C3

#372 How to use the two Cores of the Pi Pico? And how fast are Interrupts?

#381 How to work with a Real Time Operating System and is it any good? (FreeRTOS, ESP32)

#378 How to choose Radar Sensors (Tutorial). Incl. PIR and LIDAR

#375 Is Visual Micro the better Arduino IDE? Including ESP32 inline debugger

#370 Raspberry Pi Pico vs ESP32 (-S2) and STM32 Blackpill

#369 Definitive Guide to Attaching Sensors to the Raspberry Pi (Tutorial)

#368 How to build performing antennas for LoRa, WiFi, 433MHz, Airplanes etc.(NanoVNA, MMANA-GAL)

#340 How good are the ADCs inside Arduinos, ESP8266, and ESP32? And external ADCs (ADS1115)

#354 Tasmota vs ESPhome: Who wins? (DIY Sensors, ESP32, Deep-Sleep, etc.)

#362 Wireguard and NextCloud on a Raspberry Pi = Marvelous (Docker, IOTstack)

#352 Raspberry Pi4 Home Automation Server (incl. Docker, OpenHAB, HASSIO, NextCloud)

#337 LoRa Off-Grid Mesh Communication: Meshtastic (ESP32, BLE, GPS)

#313 Useful? Cheap Spectrum Analyzer LTDZ 35-4400M

#300 How to measure CO2 and VOC with Arduino. Which one is better?

#276 Power over Ethernet (PoE) Tutorial

#296 Lora Propagation, Range, Antennas, and Link Budget (incl. LoRaWAN)

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