THIS CODE IS OBSOLETE * It needs to be updated to be compatible with changes to the ESP32 standard libraries. Also, if fine granularity control is required, it needs to use long int arithmetic instead ...

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This ESP32 LED controller features a built-in buck regulator that converts input power ... Each channel also has a power MOSFET that can turn off the channels individually and dim simple LED strips ...

Future firmware updates include support for USB-serial communication and PWM generation. Since XIAO ESP32 modules are also supported, it would be nice to enable remote monitoring through WiFi or ...

其实在此之前有人使用esp8266驱动了墨水屏，但是我觉得这不是一个好选择。因为esp32内存更大，同时有WiFi和蓝牙功能，利用WiFi可以请求网络数据，利用蓝牙可以进行配置的修改等，我认为这才是最终的选项。 ！注意：请使用浏览器自带下载，迅雷等下载软件 ...

气泵，ESP32（我用的SOLO，电子垃圾里拆出的），LED小灯条 ... 有个叫手机物理工坊的APP不错，很有用，比如通过电机低速的叫嚣声音可以知道PWM的频率等。我用我自己的自行车打气到50PSI用带气压表的打气筒量测挺准的。如果有其他校准方式更好。

It also supports monitoring each channel individually. Apart from the existing feature, there the plans for bridging additional features, such as USB to UART bridge and PWM generator, through future ...

The STM32 microcontroller ensures consistent hardware PWM, eliminating vibration issues caused by software PWM, making it ideal for slow-speed operations. The circuit design incorporates robust ...

前言正浩推出了全新的RIVER ...

前言安克推出了SOLIX系列直流便携储能电源，这款储能电源内置90000mAh磷酸铁锂电池，输出功率高达300W。储能电源整体为柱状设计，并设有便携 ...