Fischertechnik ROBOTICS TXT Controller
Description
- Compact ROBOTICS TXT controller with bluetooth/WiFi RF module
- Dual processor: ARM Cortex A8 (32bit/600MHz) plus Cortex M3
- Display: 2.4" color touch display (320x240 pixels)
- Inputs: 4 high speed numerical (digital), frequency up to 1kHz
The Fischertechnik ROBOTICS TXT Controller can be controlled easily with the 2.4" color touch display. The combined Bluetooth/WiFi RF module provides the perfect wireless interface for numerous applications. The numerous interfaces also include a USB host port for USB sticks and other components such as the USB camera. The integrated Micro SD card slot allows expansion of the memory capacity. Controllers can be coupled.
It is equipped with real time clock with exchangeable buffer battery for capturing measured values within a defined period of time, infrared receiver diode for control set transmitter, 10-pin male connector for additional inputs and outputs as well as I2C interface etc. It can be linked to smartphones/tablet and PC's via Bluetooth or WLAN, allowing them to be used as terminals for the controller.
Features
- Memory expansion micro SD card slot
- 8 Universal inputs: Digital/analog 0-9VDC, analog 0-5 kΩ
- 4 Motor outputs 9V/250mA (max: 800 mA)
- Combined Bluetooth/WiFi RF module: BT 2.1 EDR+ 4.0, WLAN 802.11 b/g/n
- Integrated loud speaker
- Linux-based open source operating system
- Programming possible with ROBO Pro, C-Compiler, PC-Library, and many others
- Size: 90mm x 90mm x 25mm
- Memory capacity: 128 MB DDR3 RAM, 64 MB Flash
- Power supply: 9V DC 3.45mm socket, or 2.5mm sockets (for Accu Set)
- USB 2.0 client: Mini USB port for connection to PC
- USB host interface: USB A port for USB camera, USB sticks, etc.
- Camera interface: Over USB Host, Linux camera driver integrated into operating system
Estimate shipping
Refund Policy
If you are not satisfied with a product purchased from the Site, you may request a return within 30 days from the delivery date, unless the product is listed under the Return Exceptions below or is subject to specific return conditions noted on the product page.
Please review the Return Conditions, Return Exceptions and the process on How to Request a Return Authorization (RA) before initiating a return request.
Returns under this policy concern non-defective products. In the case of a confirmed manufacturing defect, remedies are handled under the Warranty terms, at RoboItchi's discretion. See the Warranty section.
Return Conditions
To qualify for a refund under the 30-day return policy, all of the following conditions must be met:
- A valid Return Authorization (RA) number must be obtained prior to returning the product. Returns without an RA number will be refused.
- The RA number is valid for 30 days. The returned item must be received within that period.
- The RA number must be included with the return.
- Products must be returned in unused, unmodified condition (e.g., no scratches, alterations, missing parts, or signs of installation/use) and in their original packaging, suitable for resale.
- Shipping fees are non-refundable. Return shipping costs are the responsibility of the customer, except in cases of a product confirmed defective through RoboItchi's troubleshooting process or of a verified shipping error by RoboItchi.
- Refunds are processed within 7 days after receipt and inspection of the returned item.
- A ¥10,000 cleaning fee may apply to domestic robots returned in used or unclean condition.
- A 20% restocking fee may apply to large-quantity returns of items ordered specifically for the customer from the manufacturer or not part of RoboItchi's standard inventory.
Return Exceptions
The following products are not eligible for return or refund under this policy:
- Used, damaged, or modified products — Items that show signs of use, wear, or alteration, making them unsuitable for resale.
- Consumables — Use and wear-and-tear components, altered or depleted through use (e.g., batteries, belts, brushes, gears, filament, tires, disposable bags, lubricants, greases, waxes, etc.). Not eligible for return once opened or used.
- Perishables — Goods liable to deteriorate or expire rapidly. Not eligible for return.
- Sealed goods (health or hygiene) — Items sealed for health-protection or hygiene reasons (e.g., masks, gloves, odor-absorbing products). Not eligible for return once unsealed.
- Build-it-yourself products and items requiring customer assembly — Including robots & kits, robot parts, and other products requiring assembly or soldering. Not eligible for return once assembled, soldered, or installed.
- Digital Goods, Software, and Apps — Final sale only, due to licensing restrictions.
- Clearance Items — Products identified as clearance or final sale, including end-of-life or discontinued items.
- Custom-made, personalized, or special-order items — Products manufactured, configured, adapted, or built to the customer's own specifications and requirements.
- On-Demand Items — Standard catalogue products not stocked by RoboItchi and ordered specifically to fulfill a customer request.
- Professional & Specialized Equipment — See the Professional & Specialized Equipment Warranty page and Professional & Institutional Buyers (B2B) section in the Terms & Conditions.
How to Request a Return Authorization (RA)
To request a return, submit a support ticket from your account under My Support Tickets to obtain a Return Authorization (RA) number. Returns without an RA number will be refused.

