Author: dsx2016

Raspberry Pie cm0 CM0 Dev Board Utilizes the same RP3 SIP chipset as the Raspberry Pi Zero 2W Primarily positioned for low-power, low-cost industrial computing According to online descriptions, it consumes approximately 3W under full load and around 1W under idle, requiring only a 5V power supply. It has 512MB of RAM, with optional onboard…

sgp30 My SGP30 air quality sensor initially fluctuated in readings,but then it remained consistently at 400 ppm and 0 ppb for several hours without changing, which is clearly abnormal.I’m using the official default code templateand have checked several times to confirm that the SGP30 sensor, ESPHOME communication, and wiring are all working correctly, but the…

sgp30 Air quality sensor Detects air quality indicators such as carbon dioxide and formaldehyde Can be placed in the bedroom Also can be placed near potted plants. esphome settings Connect the ESP32 to your computer’s USB port. Open the official ESPHome firmware website: https://web.esphome.io Click Connect, flash the pre-configured firmware, and connect to Wi-Fi. Add…

Why choose PVE? Because PVE has the capability for complete system backup, migration, and restore, on the same architecture, I can switch at any time to a host with a different system architecture, offering more memory, storage, and a more powerful CPU. This completes data migration while also increasing system performance and meeting dynamic expansion…

Foreword I’ve set up Home Assistant on a Raspberry Pi, Orange Pi, and other PVE (Programmable Vessel) devices. I also have multiple routers set up at home: one for daily internet access and another dedicated to the smart home, ensuring the two networks don’t interfere with each other. However, this has caused some problems. Every…

homeassisatant Installing an operating system on a Raspberry Pi or Orange Pi Installing the Raspberry Pi operating system Installing the Orange Pi operating system (based on Debian) This allows for the installation of an ARM version of the PVE virtual machine system. Within the PVE, a complete smart home system like Home Assistant can be…

Audiobooks Homelab is more of an entertainment property I now deploy WordPress and Umami, which are more like a one-person company I started out wanting free entertainment For example, free music, no ads Free TV series, no ads Free games, no ads No need to log in, no VIP payment, no pop-up ads, no data…

Smart Home Good news Originally I had to reinstall the Raspberry Pi desktop system, PVE8, and HomeAsisstant system on the Raspberry Pi 4B Now I have found the 128GB TF card, and all the systems installed on it are there, which means I saved half a day, and now I can use it immediately after…

Development Boards I still have 2 Raspberry Pi 4Bs, and I don’t know the memory size. It may be 8GB, 4GB or even 2GB. In either case, the performance is sufficient for installing HomeAssistant. Because Raspberry Pi 4B does not naturally support SSD storage, TF card is also a good choice for smart home. As…

Traffic Proxy As mentioned before Currently, the local development board (server) + Vultr cloud server + FRP proxy is used to build WordPress blogs and access public domain names Although blogs require stable access, considering the high cost of cloud servers, Homelab can only be used in the early stage One more thing Currently, the…