Build your own 4 channel, wifi enabled peristaltic pump system for a fraction of the cost of an off-the-shelf version great diy project, and useful for tons of applications where you want to have an automated system for adding small quantities of liquids, such as. Four separate dosing pumps, allowing you to create four separate dosing fluids / schedules. Each pump will pump roughly 1 liquid oz per 60 seconds. Based on the esp8266 chipset, allow you to have full control of exactly how your pumps operate but comes flashed with an this smart house's coogleiot firmware for dosers, allowing you. To control each pump via mqtt.
Save yourself hundreds of dollars and learn something cool. What's included in the kit.
24 ft of food-grade silicon tubing. The nodemcu esp8266-12e controller board flashed with this smart house controller firmware (source available online). Professional pcb to assemble electronics.
12v 0.5a power supply. Detailed instructions to assemble project available online. All the wires, connectors, screws, and other misc.
What you will need to build this kit. Acrylic solvent / cement (optionally included). Needle nose pilers (may not be needed, but helps). M3 allen key (may not be needed, but helps). Arduino ide (free) if you would like to make software changes.