The control unit for fischertechnik robotic models. Special features of this compact and powerful controller include a color touch screen with swipe gesture recognition. voice recognition, Bluetooth and WiFi capability, a built-in speaker, SD card slot, USB Host, and much more.
WiFi capability, a built-in speaker, SD card slot, USB Host, and much more.
The TXT 4.0 Controller offers plenty of new features with its 512 MB RAM and 4 GB eMMC memory, the three servo outputs, and a capacitive touch display that supports swipe gestures. The improved WLAN and Bluetooth module offers the right wireless interface for numerous applications. Another interface is the USB host port, to which, for example, the fischertechnik USB camera or USB sticks can be connected. Up to 8 additional controllers can be connected to one controller as extensions. The flat housing allows the controller to be perfectly integrated into the models. To always be up to date, firmware updates are automatically downloaded via the cloud, preserving custom programs. With the software ROBO Pro Coding, programming can be created both graphically and with Python!
ROBO Pro Coding is operating system independent and can also be used with mobile devices (Android/iOS). With an additional app (Android/iOS), the TXT 4.0 controller can also be controlled via voice recognition. Further features of the controller are:
- Processor: Arm® dual Cortex® -A7 650 MHz + Cortex®-M4
- Memory capacity: 512MB DDR3 RAM, 4 GB eMMC
- Memory expansion: Micro SD card slot
- Color touch display: 2.4", 320 x 240 pixels, capacitive, allows swipe gestures
- Flat design - dimensions: 90 x 90 x 17.5mm
- 8 universal inputs: digital/analog 0-9VDC, analog 0-5kΩ
- 4 fast counting inputs: digital, frequency up to 1 kHz
- 3 servo outputs 5V (max. 2A), short-circuit proof
- 4 motor outputs 9V/250 mA (max.1A): speed infinitely variable, short-circuit proof, alternatively 8 single outputs e.g. for LEDs
- Combined Bluetooth/WLAN radio module: Bluetooth 5.0 (BR, LE & EDR), WLAN dual band 2.4 GHz and 5 GHz 802.11a/b/g/n/ USB 2.0 client: Mini USB socket for connection to PC
- USB host interface: USB-A socket e.g. for fischertechnik USB camera or USB sticks
- Camera interface: via USB host, Linux camera driver integrated in operating system
- Integrated loudspeaker for playing sounds
- 2x pin header 6-pin: for extension of inputs and outputs as well as I²C interface
- Linux based open source operating system, firmware update via cloud, USB stick, micro SD card
- Programming with ROBO Pro Coding (graphical and Python), C/C++ compiler (not included) - further programming possibilities via REST interface
- Control also possible via voice recognition app (Android / iOS)
- Available output voltages: 9V, 5V and 3.3V
- Power supply: 9VDC socket 3.45 mm or fischertechnik sockets 2.5mm
- Required accessory: Accu Set or Power Set
• Heavy duty 1" galvanized steel construction
• 8" rubber wheels
• Holds most coolers up to 10 gallons in size
• Comes with basket to hold cups, etc.
• For indoor use
• Measures 53" H x 27" W x 26' D
• Cooler not included
• Lifetime warranty!
• Made in the USA!
Cart enables you to transport and stage. Holds most coolers up to 10 gallons in size and 16" outside diameter. Comes with basket to hold cups, etc. Use indoors or out. Measures 53" H x 27" W x 26" D. Order cooler separately. Lifetime warranty applies to cart only
In this step-by-step classroom project students examine and identify individual rock specimens. As each rock specimen is examined and identified, students progress toward the completion of their own rock reference charts. The Teacher's reference chart uses illustrations and actual specimens for students to consult as they identify unlabeled rock specimens. For grades 6-12.
• Lighter and more attractive than your old metal barricades
• Redirect traffic in unsafe and risky conditions
• Designed to warn and maintain a safe and friendly environment
• Easy to handle, store, and does not rust.
• Its durable recycled material allows for a sturdy and lasting effect
• 37" high and expand from 16.5" to 11.5'
• Requires minimal assembly
• weighs only 15 lbs. so it's easy to move from one location to another
• Mainly for indoor use
Replace your old metal barricade with the newest, latest, and greatest, plastic expandable barricade, XpanDit". XpanDit" will redirect traffic in unsafe and risky conditions and is designed to warn and maintain a safe and friendly environment. The XpanDit" is easy to handle, store, and does not rust. Its durable recycled material allows for a sturdy and lasting effect, and it is di-electric and heat resistant. Barricades are 37" high and expand from 16.5" to 11' 5" to accommodate nearly any space. Requires minimal assembly and weighs only 15 lbs. so it's easy to move from one location to another. Mainly for indoor use.
Equipped with longer lasting LED lights eliminating the need for replacement bulbs. Features 2-second delay before the optional siren sounds preventing false alerts resulting from sudden noises. Acceptable levels of noise can be adjusted for quiet activities or louder for group work.
Nursery schools with hearing impaired students can use the unit as a visual signal. Drama departments can incorporate this unit as a quiet signal to alert backstage cast members of inappropriate offstage noise.
Other features include: voice activation (“Quiet Please”) or siren options; Automatically or manually adjustable lights; Decibel sensitivity control (from 50dB to 110 dB); Self-standing or wall-mountable; Powered by a 120V AC adapter (Included) or 6 AA batteries, sold separately. Optional face stickers for lights.
Product Features
- Traffic light is approximately 17″ high.
- Unit plugs into AC 120 volt electrical outlet with included UL approved transformer (Input: 100-240V AC 50-60Hz, Output: 9V DC 500mA) or can be used with 6 AA alkaline batteries (sold separately).
- Unit can be self-standing or wall-mounted.
- Traffic light is computerized with adjustable sound level meter.
- Red light counter registers each time the red light activates. Push reset button to reset counter to zero.
- Decibel sensitivity control can be set to operator’s choice. Push button to decrease sensitivity. Also offers manual operation option of staying on a given light color.
- Option face stickers provided to add the element of emotion to the lights.
- Green light stays lit until noise in room goes above set level (determined by user, green light is replaced with a flashing yellow light as a warning.
- When sound level reaches 15 dB above set level, the red light and siren are activated.
- Voice Commands (“Quiet Please” in 4 languages or create your own recording) and siren options.
- User has the option of turning sounds on or off.
- Delayed Alarm Function will sound when noise continues for more than 2 seconds.