Juan Tech Blog - IoT, Smart Home, Hackintosh, and Coding.

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How to Fix CH340 USB-to-Serial Driver 3.8 version issue.

Arduino , CH340

How to Fix CH340 USB-to-Serial Driver 3.8 version issue.

ESP-01S and ESP USB Programmer with CH340 chip. Recently, I started working with the ESP-01S module and CH340 ESP programmer. However, whe...

Juan 21 Jun, 2024

How to install Hugo on Windows 11.

How to install Hugo on Windows 11.

How to Install Hugo on Windows 11 I recently switched from macOS(Hackintosh) to Windows 11. So, a lot of things need to be installed ...

Juan 17 Mar, 2024

Build Human Presence Sensor with ESP8266, LD2410 and ESPHome, Integrate into Home Assistant.

ESP8266 , esphome , Home Assistant

Build Human Presence Sensor with ESP8266, LD2410 and ESPHome, Integrate into Home Assistant.

My cheap Human Presence Sensor. Here is my cheap human presence ...

Juan 23 Dec, 2023

Hosting Mosquitto MQTT Broker on Docker Compose

Docker , Docker Compose , Mosquitto

Hosting Mosquitto MQTT Broker on Docker Compose

Hosting Mosquitto MQTT Broker on Docker Compose I'm planning to build motion and contact sensors for my washroom that can automat...

Juan 15 Oct, 2023

Orange Pi Zero 3: Read this Before You Buy.

Orange Pi , Orange Pi Zero 3

Orange Pi Zero 3: Read this Before You Buy.

Orange Pi Zero 3 I placed an order for Orange Pi Zero 3 since the last post ....

Juan 22 Aug, 2023 3

Buy an Orange Pi Zero 3 instead of Raspberry Pi 4.

Orange Pi , Orange Pi Zero 3 , Raspberry Pi

Buy an Orange Pi Zero 3 instead of Raspberry Pi 4.

Orange Pi Zero 3: Raspberry Pi 4 cheaper alternative? I'm looking for a cheap SBC(single-board computer) that can replace my laptop t...

Juan 21 Aug, 2023

Try out to Power the ESP-01S(ESP8266) with Rechargeable NiMH batteries and HT7833 voltage regulator.

ESP-01 , ESP-01S , ESP8266

Try out to Power the ESP-01S(ESP8266) with Rechargeable NiMH batteries and HT7833 voltage regulator.

I plan to build a contact and motion sensor for my bathroom. My bathroom doesn't have wall sockets. My contact and motion sensor should...

Juan 26 Jul, 2023

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