FarmBot Express

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Designed from the ground up, FarmBot Express, Express XL, and Express MAX are our most affordable and easy-to-use FarmBots

Features and Functions

Pre-assembled

All Express kits ship 95% pre-assembled in a single box with all assembly tools included. This makes setup fast and easy, even for non-technical people.

Electronics

The all-new Farmduino Express board features Trinamic TMC2130 stepper drivers with built-in stall detection, while the Raspberry Pi Zero W serves as the web-connected brain.

3-in-1 Tool Head

By combining the seeding, watering, and weed supression functions of FarmBot into a unified tool head, we were able to significantly reduce cost and complexity.

FarmBot Express is 100% Open-Source

This means that all of the CAD models, schematics, bill of materials, and more are freely available for everyone to view, copy, edit, and improve upon.

This opens up a world of opportunities for students to explore fields like coding, makers to modify their FarmBot with 3D printing, and scientists to take full advantage of the platform.

FarmBot Express Documentation

Our comprehensive documentation hub for FarmBot Express contains step-by-step assembly instructions, troubleshooting tips, guides for augmenting FarmBot, and all of the open-source resources.

Read the docs →

Available in standard, XL, and MAX sizes

Which one is right for you?

Express

1.2m x 3m ｜ 3.6m²

This is our lowest cost FarmBot with the shortest setup time. It is suitable for mobile or fixed raised beds at schools, research labs, and in small backyards.

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Ships every two weeks

Express XL

2.4m x 6m ｜ 14.4m²

Express XL is 4x larger than Express and capable of feeding a family of four. If you have the space, increase your yield and return on investment with this easy-to-use device.

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Ships every two weeks

Express MAX

2.4m x 18m ｜ 43.2m²

Express MAX covers more area per dollar than any of our other FarmBots. Because of its scale, it is suitable for small commercial farms looking for economical automation.

View details →

Currently unavailable

Size Comparison

All kits ship for FREE to US customers

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Setup takes just one hour

ORDERING TAKES JUST TWO MINUTES

Tech Specs

	NOW IN STOCK!	NOW IN STOCK!
	Express v1.0	Express XL v1.0	Express MAX v1.0
Max machine area	1.2m x 3m｜3.6m²	2.4m x 6m｜14.4m²	2.4m x 18m｜43.2m²
Max service area	1.1m x 2.7m	2.3m x 5.7m	2.3m x 17.7m
Max machine height	1.5m	1.5m	1.5m
Max plant height	0.5m	0.5m	0.5m
Raised bed interface	Rolls directly on wood	Rolls directly on wood	Rolls directly on wood
Percent pre-assembled	95%	95%	95%
Time to assemble	1 hour	1 hour	1 hour
Extrusions	Silver anodized aluminum	Silver anodized aluminum	Silver anodized aluminum
Plates	Silver anodized aluminum	Silver anodized aluminum	Silver anodized aluminum
Plastic parts	UV stabilized gray ABS	UV stabilized gray ABS	UV stabilized gray ABS
Hardware	Stainless steel and aluminum	Stainless steel and aluminum	Stainless steel and aluminum
Tool head	3-in-1 tool head	3-in-1 tool head	3-in-1 tool head
Interchangeable tooling	No	No	No
Seeder	Integrated into tool head	Integrated into tool head	Integrated into tool head
Watering nozzle	Integrated into tool head	Integrated into tool head	Integrated into tool head
Weeder	Integrated into tool head	Integrated into tool head	Integrated into tool head
Soil moisture sensor	None	None	None
Soil temperature sensor	None	None	None
Custom tool support	None	None	None
Camera	IP67 rainproof USB Camera	IP67 rainproof USB Camera	IP67 rainproof USB Camera
Seed containers	2x seed troughs	2x seed troughs	2x seed troughs
Tool and seed slots	1x gantry seed trough holster	1x gantry seed trough holster	1x gantry seed trough holster
Computer	Raspberry Pi Zero W	Raspberry Pi Zero W	Raspberry Pi Zero W
Real-time clock	Yes	Yes	Yes
Microcontroller	Farmduino Express v1.0	Farmduino Express v1.0	Farmduino Express v1.0
Stepper drivers	4x TMC2130 integrated chips	4x TMC2130 integrated chips	4x TMC2130 integrated chips
Motors	4x NEMA 17 stepper motors	4x NEMA 17 stepper motors	4x NEMA 17 stepper motors
Rotary encoders	None	None	None
Stall detection	Yes, via driver chips	Yes, via driver chips	Yes, via driver chips
Closed-loop positioning	No	No	No
Solenoid valve	24V, normally closed	24V, normally closed	24V, normally closed
Vacuum	24V, diaphragm pump	24V, diaphragm pump	24V, diaphragm pump
LED light strip	Included, 1.2m length	Included, 2.4m length	Included, 2.4m length
Extra peripheral plugs	None	None	None
Push buttons	E-stop	E-stop	E-stop
LED indicators	None	None	None
Power supply	150W, IP67 waterproof	150W, IP67 waterproof	150W, IP67 waterproof
Input voltage	110 to 220V AC	110 to 220V AC	110 to 220V AC
			Currently unavailable

Software

You control and configure FarmBot using the free FarmBot web application at my.farm.bot. We expect to indefinitely offer free service adequate for home growing needs, though we may charge for commercial or industrial FarmBot usage, for FarmBots larger than 3m x 6m in area, and/or for FarmBots growing large numbers of plants concurrently. You can always host the software on your own server if you do not want to use our service.

Warranty

We’re committed to providing you with the highest quality product. As we continue to develop FarmBot hardware and software, we will make changes. The final product that we ship to you may be different than the one shown in our videos, photos, documentation, and as described on our websites. If anything is damaged or defective, we will replace the parts free of charge within 30 days of delivery of the product. See our limited warranty for more information.

Support Policy

FarmBot requires basic computer and mechanical skills to install and operate. The majority of our customers do not require any technical support and are able to install FarmBot using the provided online materials. Initial setup will require several hours of configuration and learning to become completely operational. Please schedule adequate time to learn about the software and hardware systems.

While FarmBot is extremely customizable, we cannot provide support to customers that use unofficial parts or intend to use the device in ways it was not designed to operate. We provide limited troubleshooting and technical support for customers that require extra help with their installation. Free support is limited to 3 hours, is non-transferrable, and expires 24 months after purchase of a kit. Please read our full support policy for addditional details.

What you need to provide

Planter Bed

All FarmBots must be mounted to a raised bed or similar infrastructure. Neither materials for the bed nor soil are included with the kits because every installation will be different, and shipping lumber and soil would be prohibitively expensive.

Electricity

FarmBot must be plugged into a 110 or 220V outlet. The 30cm (1ft) power cord comes with a standard US 3-prong plug. You must connect this to your own extension cord if needed. Customers outside the US: you must provide a plug adapter if needed.

Water

FarmBot's water system has a 3/4″ female Garden Hose Thread (GHT) connection, meaning you can take a standard US garden hose and screw it into your FarmBot. You will need to provide a hose of the appropriate length.

Internet

FarmBot can only be controlled using the web app, so an internet connection is required. The Raspberry Pi has built-in WiFi, though you may need to reposition your WiFi router or install a repeater to ensure a reliable connection.