DHT11采用单总线通信协议，即通过一根数据线同时实现数据的发送与接收，这种设计大大简化了硬件连接，但对时序的要求极为严格，任何微小的时序偏差都可能导致通信失败。 在数据传输过程中，DHT11通过高低电平的脉冲宽度来表示二进制的“0”和“1”。

Abstract: This system proposes a sturdy ECG tracking machine the usage of the AD8232 and ESP8266 modules, addressing the developing need for real-time heart fitness surveillance. By integrating with ...

The Netgotchi network security scanner is a simple, compact device based on an ESP8266 wireless microcontroller with a single goal: to defend your home network from intruders and potential bad actors.

PCB Studios has just launched the “Flipper Zero ESP8266 Deauther” adapter board for Flipper Zero that enables users to conduct de-authentication attacks on Wi-Fi networks. Running a modified version ...

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/* ESP8266 WebServer Module Own mDNS Name Broadcast DHT11 Sensor MQTT subscriptions and send DHT11 values Most config is stored in EEPROM See config.h for subscribed ...

Abstract: Watering plants is unquestionably an important aspect of plant care. Water the Monstera adansonii plant well twice a day, in the morning and in the evening. This plant can withstand ...

DHT11 is a humidity sensor that measures relative humidity (RH) using capacitive technology. It is designed to measure RH between 0% and 100%. It is a small, low-cost device that is ideal for use in ...