# pyramidak 2motors Module of Wemos D1 mini logic unit for two stepper motors. Logic sensors can control the behavior of the motor (speed and direction), which you can also control via MQTT communication. Compatible A4988 motor controller, i.e. 2-wire control and 4-wire motors. ### Advanced firmware Specify the device type and switching behaviour via the web interface. Select the connected sensors, whether they are switching or measuring something. Adjust the luminosity of external leds. The device can operate autonomously, but by connecting to the central MQTT communication system you access all the states and commands available for creating automations. Firmware can be conveniently updated via a local web server. [More about Firmware](https://firm.jantac.net/firmware-en/) **In the pyramidak firmware in the menu Device, select 9-motor, and in the menu Sensor, select connected sensors.** ### Open central system Control the device conveniently by connecting to the central system. Create limitless automation from all your connected switches and sensors. You can create two separate switches or one switch from one device, or even control both switches as one. [More about System](https://firm.jantac.net/system-en/) ### Non-limiting hardware The quiet smart double switches with digital and analogue sensor ports allow autonomous operation, web-based management via WiFi, and MQTT protocol capable of communicating with the central system. The device also supports external LEDs and external switches. [More about Hardware](https://firm.jantac.net/hardware-en/) **Parts list - where to buy** [WeMosD1mini](https://s.click.aliexpress.com/e/_DBNhYw1) [switchSlide](https://s.click.aliexpress.com/e/_DeBjsF3) [connJST3Pset](https://s.click.aliexpress.com/e/_DegKvUZ) [connJST4Pset](https://s.click.aliexpress.com/e/_DegKvUZ) [jackDC](https://s.click.aliexpress.com/e/_DFM7xSz) [connBlue2P](https://s.click.aliexpress.com/e/_DFOBnN7) [pinHeaderFema](https://s.click.aliexpress.com/e/_DDfLzN5) [sdMP1584-28V>5V](https://s.click.aliexpress.com/e/_Ddhmw5x) [capaci35V-100uF](https://s.click.aliexpress.com/e/_DDrFN09) [capaci50V4.7uF](https://s.click.aliexpress.com/e/_DEsJ1y1) [ledLight3V](https://s.click.aliexpress.com/e/_DE0t2DB) [smc4988](https://s.click.aliexpress.com/e/_DkUbt4T) or [smcDRV8825](https://s.click.aliexpress.com/e/_DkUbt4T)