Build a DIY smart thermostat for just $70 using an ESP32-S3 microcontroller. This open-source project includes full Home ...

A “vis spectrometer” is just a spectrometer that works with visible light, as opposed to UV, infrared, or anything else on ...

Last time, I bought a junk mouse. It would be interesting to fix and use the mouse, but this time it's a little different.I'm ...

Create a DIY ESP32 music player featuring Bluetooth and a brass rotary encoder. This guide covers soldering, custom code, and ...

Sunshine has grown into one of the most-starred self-hosted apps on GitHub, and Moonlight remains the reference client that plugs into it. This tutorial walks through a complete Sunshine and Moonlight ...

Advertising disclosure: When you use our links to explore or buy products we may earn a fee, but that in no way affects our editorial independence. A DIY home security system skips all the tedious ...

Do-It-Yourself (DIY) air cleaners, made with a box fan and MERV 13 air filter, are a cost-effective method for reducing smoke concentrations. Only use newer, certified box fans with added safety ...

A safer home starts with the right security system. Let's go A safer home starts with the right security system. SimpliSafe and ADT Blu Home security is often associated with burglary prevention, but ...

DIY焊台实战：用STM32F070F6P6的Encoder模式搞定EC11编码器（附完整CubeMX配置） 在电子DIY的世界里，焊台是每个硬件爱好者的必备工具。而一个精准可控的T12焊台，不仅能提升焊接效率，更能让整个DIY ...

Ask the average homeowner if they want a healthy green lawn, and they’ll likely say yes. But mere desire for a lush lawn isn’t enough: it’s critical to establish a lawn maintenance schedule and a lawn ...

int lastEncoderValue_MCP23017[N_ENC_CH_MCP23017][N_ENC_MCP23017] = { 127 }; int lastEncoderMidiValue_MCP23017[N_ENC_CH_MCP23017][N_ENC_MCP23017] = { 127 }; int ...