This module contains functions for accessing the hardware timers, and include delays in your programs. The functions of this module are organized in the following categories: The delay functions ...

What is MQTT Relay Module Timer? This is a simple program that responds to MQTT requests by adding more seconds to a countdown timer. In its concept, it's just replacing a mechanical countdown timer ...

The 859 Series DIN-rail timer relay module offers on-/off-delay timer modes and multiple time ranges for applications such as switch and package de-bounce sensors. Untraditionally, the 6-mm components ...

What is a Timer Switch and How Does it Work? Timer switches, also referred to as electrical timers , are devices engineered to control elec... What is a Timer Switch and How Does it Work? Timer ...

This timer switch for an electric water heater is based on NodeMCU and Blynk IoT cloud solution. An electric water heater is used in bathrooms during the cold season for bathing with hot water. A ...