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The Siglent SSA3015X Plus spectrum analyzer is a powerful and flexible tool for RF signal and network analysis. With a frequency range of 1.5 GHz, the analyzer delivers reliable automatic measurements and multiple modes of operation: spectrum analyzer the base, optional functions include RF power measurement, vector signal modulation analysis, reflection measurement, and EMI test. Applications include broadcast monitoring/evaluation, site surveying, S-parameter measurement, analog/digital modulation analysis, EMI pre-compliance test, research and development, education, production, and maintenance. Features Spectrum Analyzer Frequency Range from 9 kHz to 1.5 GHz –156 dBm/Hz Displayed Average Noise Level (Typ.) –99 dBc/Hz. @ 10 kHz Offset Phase Noise (1 GHz, Typ.) Level Measurement Uncertainty <1.2 dB (Typ.) 1 Hz Minimum Resolution Bandwidth (RBW) Preamplifier (Std.) Tracking Generator (incl. free of charge) Analog and Digital Signal Modulation Analysis Mode (opt.) Reflection Measurement Kit (opt.) EMI Filter and Quasi-Peak Detector Kit (opt.) Advanced Measurement Kit (opt.) 10.1-inch Multi-Touch Screen , Mouse and Keyboard supported Web Browser Remote Control on PC and Mobile Terminals and File Operation Specifications SSA3015X Plus SSA3021X Plus SSA3032X Plus SSA3075X Plus Frequency Range 9 kHz ~ 1.5 GHz 9 kHz ~ 2.1 GHz 9 kHz ~ 3.2 GHz 9 kHz ~ 7.5 GHz Resolution Bandwidth 1 Hz ~ 1 MHz 1 Hz ~ 1 MHz 1 Hz ~ 1 MHz 1 Hz ~ 3 MHz Phase Noise <–99 dBc/Hz <–98 dBc/Hz <–98 dBc/Hz <–98 dBc/Hz Total Amplitude Accuracy <1.2 dB <0.7 dB <0.7 dB <0.7 dB Display Average Noise Level –156 dBm/Hz –161 dBm/Hz –161 dBm/Hz –165 dBm/Hz Included Siglent SSA3015X Plus spectrum analyzer USB cable Power cord Quick start guide Downloads Datasheet Manual Documentation Firmware

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The Unitree Go2 D1 Servo Robotic Arm is a high-performance 6-DOF robotic arm, purpose-built for seamless integration with the Unitree Go2 Quadruped Robot. Designed for flexibility and precision, it’s an ideal tool for education, research, automation, and advanced robotics development. Featuring six fully articulated joints and an integrated gripper, the D1 offers true six-axis motion and exceptional freedom of movement. With support for position, velocity, and force control, it enables precise operation across a wide range of tasks – from real-world deployment to experimental learning environments. Constructed from lightweight aluminum alloy, the arm weighs just 2.37 kg while maintaining a reach of 670 mm. This balance of strength and agility makes it well-suited for mobile applications, without compromising stability or range. Thanks to its dual-level interface architecture, the D1 supports both low-level motor commands and high-level behavior programming – giving developers, educators, and researchers full control, whether they’re fine-tuning motion sequences or building complex robotic workflows. Compatible with external components like cameras or mobile robot chassis, the Unitree D1 opens the door to a variety of expanded use cases. Whether it's autonomous object manipulation, AI training, or hands-on robotics education, the D1 transforms any environment into a dynamic and interactive innovation platform. Specifications DoF 6 Axis + 1 Gripper Payload 500 g Arm Reach 550 mm (Gripper not included)670 mm (Gripper included) Interfaces DC5.5-2.1 (Power Supply)RJ45 (Communication)USB-C (Serial Port Debugging) Motor Type Bus Servo Power 60 W Weight 2.37 kg Joint Rotation Range J1: ±135°J2: ±90°J3: ±90°J4: ±135°J5: ±90°J6: ±135°

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The Quick 861DW is an advanced Hot Air Rework Station with a 1000 W heating power. It is designed for professional soldering electronic SMD components using lead-free solders. Features Three programmable channels CH1, CH2 and CH3 (for air volume and temperature parameters). Password protection and button lock function available. Magnetic switch in a stand can automatically puts the station into sleep mode when not in use. Easy real-time operation, auto sleeping function available, parameters can be set in sleeping mode. Closed loop sensor, temperature controlled by micro-computer zero trigger, large power, rapid temperature rising, temperature can be easily and accurately adjusted, not affected by airflow. Brushless vortex fan, wide range of airflow adjustable, suitable for many applications. Auto cooling function available, long lifetime ceramic heater. Specifications Power 1000 W Operating voltage AC 200~240 V Temperature range 100-500°C Air volume 1-120 class Air flow 50 l/min (Max) Dimensions 188 x 245 x 135 mm Weight 3.65 kg Downloads Manual

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The SQ series of handsfree probes from Sensepeek have a lower point of gravity making them even more stable compared with the original SP series of handsfree probes. All probes in the SQ series are also insulated and can be used handheld as any traditional probe but their full potential is used when measuring handsfree. Features The SQ series of handsfree probes from Sensepeek have a lower point of gravity making them even more stable compared with the original SP series of handsfree probes. All probes in the SQ series are also insulated and can be used handheld as any traditional probe but their full potential is used when measuring handsfree. The SQ series of oscilloscope probes also includes more ground options, have probe tip protection, longer cable and support for oscilloscopes with automatic scaling (10:1). All the loved features of handsfree measurement, exchangeable fine pitch spring tipped test needle, color-coded cable holders and the minimalistic design is maintained to make traditional sized and handheld probes obsolete. Both length and weight of the SQ probes are perfectly balanced to be used with PCBite PCB holders and base plate which is a must for handsfree function. Included 1x SQ200 200 MHz probe with spring tipped test needle 1x SQ probe holder for handsfree measurement 1x Testhook with detachable cables (5 cm & 10 cm) for convenient ground connection 1x Alligator cable for convenient ground connection 1x Standard ground spring, for handheld measurements at rated bandwidth 1x Unique ground spring, for total handsfree measurements at rated bandwidth 1x Set of color coded cable holders (4 colors) 1x Probe tip protection 1x Extra test needle Downloads User Guide SQXX0 Rev1.2

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The Andonstar ADSM302 is a versatile digital microscope with an integrated 5-inch LCD display and HDMI output for crystal-clear views in Full HD (1080p). With a 3-megapixel sensor, up to ~560x magnification, and two adjustable LED lights, it reveals the finest details – ideal for PCB inspections, soldering work, jewelry or insect analysis. Features 5" adjustable LCD monitor with adjustable tilt angle High resolution video & photo capture Wide table with comfortable headroom Heavy-weight stable metal stand Tall lifting stand (26 cm) Smooth adjustment wheels for focus and height Buttons on the monitor + remote control AV, USB, HDMI outputs SD card storage <32 GB Specifications Image sensor 3 Megapixels HD Sensor Video output 1080p Full HD (via HDMI)720p (via PC) Video format Real time play via HDMI w/o recordingMJPEG recording via PC/Mac Software Magnification Up to 560 times (HDMI monitor 22") Photo resolution 12M (see pixel formats in following table) Photo format JPEG Focus range 5 to 22 cm Frame rate Up to 30 f/s under 600 Lux Brightness Video-output interface HDMI/AV Storage microSD card, up to 32 GB PC support Windows XP/7/8/10PC software with measurementMacOS successfully tested under OSX with OBSsee video below Power source 5 V DC Light source 2x LED with the stand Screen size 5 inch (12.7 cm) Stand size 20 x 12 x 26.5 cm Resolution Captured Photos 4032 x 3024 3648 x 2736 3264 x 2448 2592 x 1944 2048 x 1536 640 x 480 1920 x 1080 1280 x 960 1280 x 720* Videos 1920 x 1080 640 x 480* * (USB with software) Included 1x Andonstar ADSM302 digital microscope 1x Metal stand with 2 LEDs 1x USB cable 1x HDMI cable 1x Adapter 1x AI remote 1x Instructions Downloads Manual Software

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Temporary Delay in the Delivery of Unitree Robots Like many other suppliers, we are currently experiencing delays in the delivery of Unitree robots. A shipment from our supplier is currently held in customs, which has unfortunately led to later-than-planned deliveries for previously placed orders. We are actively working with our supplier to resolve this issue and expect more clarity soon, but at this time, we cannot provide any guarantees. Additionally, a new shipment is already on its way, though it will take some time to arrive. Since other suppliers are facing similar challenges, switching to a different provider is unlikely to result in a faster solution. Our top priority remains fulfilling existing orders. If you have any questions or would like to update your order, please do not hesitate to contact our customer service team. We will keep you informed of any further developments. Unitree Go2 series consists of quadruped robots for the research & development of autonomous systems in the fields of human-robot interaction (HRI), SLAM & transportation. Due to the four legs, as well as the 12DOF, this robot can handle a variety of different terrains. The Go2 comes with a perfected drive & power management system, which enables a speed (depending on the version) of up to 3.7 m/s or 11.88 km/h with an operating time of up to 4 hours. Furthermore, the motors have a torque of 45 N.m at the body/thighs and at the knees, which also allow jumps or backflips. Features Super Recognition System: 4D LIDAR L1 Max Running Speed: approx. 5 m/s Peak Joint Torque: approx. 45 N.m Wireless Module: WiFi 6/Bluetooth/4G Ultra-long battery Endurance: approx. 2-4 h (long battery life measured in real life) Intelligent Side-follow System: ISS 2.0 Specifications Tracking module: Remote-controlled or automatic tracking Front camera: Image tansmission Resolution 1280x720, FOV 120°, Ultra wide angle lens deliver rich clarity Front lamp: Brightly lights the way ahead 4D LiDAR L1: 360°x90° omnidirectional ultra-wide-angle scanning allows automatic avoidance with small blind spot and stable operation 12 knee joint motors: Strong and powerful, Beautiful and simple, Brandy new visual experience Intercom microphone: Effective communication with no scenario restrictions Self-retracting strap: Easy to carry and load things More stable, more powerful with advanced devices: 3D LiDAR, 4G ESIM Card, WiFi 6 with Dual-band, Bluetooth 5.2 for stable connection and remote control Powerful Computing Core: Motion controller, High-performance ARM processor, Improved Al algorithm processor, External ORIN NX/NANO Smart battery: Standard 8000 mAh battery, Long-endurance 15000 mAh battery, Protection from over-temp, overcharge and short-circuit Speaker for music play: Listen to music as your pleasure Unitree Go2 Variants The Go2 impresses not only with its technical capabilities, but also with a modern and slim design that gives it a futuristic look and makes it a real eye-catcher. The Go2 Air is specially designed for demos and presentations. With its basic features, it offers a solid basis for demonstrating the movement capabilities and functionality of a four-legged robot. Important: The Go2 Air is delivered without a controller. This can be purchased optionally. With a powerful 8-core high-performance CPU, the Pro and Edu offer impressive computing power required for complex tasks and demanding calculations. This enables faster and more efficient data processing and makes the Pro and Edu a reliable partner for your projects. From the Edu version onwards, the Go2 is programmable and opens up endless possibilities for developing and researching your own robotics applications. The Go2 is also able to handle a step height of up to 14 cm. This makes it an ideal tool for research, education and entry into the world of robotics. The Go2 Edu comes with a remote controller that gives you easy and intuitive control. You also get a docking station with impressive computing power of 100 TOPS, which is equipped with powerful AI algorithms and offers you technical support. Go2 Edu is equipped with a powerful 15000 mAh battery that gives it an impressive runtime of up to 4 hours. This long operating time allows the robot to carry out longer exploration missions and complete demanding tasks. Go2 Edu Plus 3D LiDAR comes with a powerful Hesai XT16 3D LiDAR. This LiDAR sensor gives the robot precise three-dimensional perception of its surroundings, enabling smooth navigation and intelligent obstacle avoidance. Model Comparison Air Pro Edu/Edu Plus Dimensions (standing) 70 x 31 x 40 cm 70 x 31 x 40 cm 70 x 31 x 40 cm Dimensions (crouching) 76 x 31 x 20 cm 76 x 31 x 20 cm 76 x 31 x 20 cm Material Aluminium alloy + High strength engineering plastic Aluminium alloy + High strength engineering plastic Aluminium alloy + High strength engineering plastic Weight (with battery) about 15 kg about 15 kg about 15 kg Voltage 28~33.6 V 28~33.6 V 28~33.6 V Peaking capacity about 3000 W about 3000 W about 3000 W Payload ≈7 kg (MAX ~ 10 kg) ≈8 kg (MAX ~ 10 kg) ≈8 kg (MAX ~ 12 kg) Speed 0~2.5 m/s 0~3.5 m/s 0~3.7 m/s (MAX ~ 5 m/s) Max Climb Drop Height about 15 cm about 16 cm about 16 cm Max Climb Angle 30° 40° 40° Basic Computing Power N/A 8-core High-performance CPU 8-core High-performance CPU Aluminum knee joint motor 12 set 12 set 12 set Intra-joint circuit (knee) ✓ ✓ ✓ Joint Heat Pipe Cooler ✓ ✓ ✓ Range of Motion Body: −48~48° Body: −48~48° Body: −48~48° Thigh: −200°~90° Thigh: −200°~90° Thigh: −200°~90° Shank: −156°~−48° Shank: −156°~−48° Shank: −156°~−48° Max Torque N/A about 45 N.m about 45 N.m Super-wide-angle 3D LiDAR ✓ ✓ ✓ Wireless Vector Positioning Tracking Module N/A ✓ ✓ HD Wide-angle Camera ✓ ✓ ✓ Foot-end force sensor N/A N/A ✓ Basic Action ✓ ✓ ✓ Auto-scaling strap N/A ✓ N/A Upgraded Intelligent OTA ✓ ✓ ✓ RTT 2.0 Image Transmission ✓ ✓ ✓ App Basic Remote Control ✓ ✓ ✓ App Data Viewing ✓ ✓ ✓ App Graphical Programme ✓ ✓ ✓ Front Lamp (3 W) ✓ ✓ ✓ WiFi 6 with Dual-band ✓ ✓ ✓ Bluetooth 5.2/4.2/2.1 ✓ ✓ ✓ 4G Module N/A CN/GB CN/GB Voice Function N/A ✓ ✓ Music Playback N/A ✓ ✓ ISS 2.0 Intelligent side-follow system N/A ✓ ✓ Intelligent detection and avoidance ✓ ✓ ✓ Secondary development N/A N/A ✓ Manual controller Optional Optional ✓ High computing power module N/A N/A Edu: 40 TOPS computing power Edu Plus: 100 TOPS computing power NVIDIA Jetson Orin (optional) Smart Battery Standard (8000 mAh) Standard (8000 mAh) Long endurance (15000 mAh) Battery Life 1-2 h 1-2 h 2-4 h Charger Standard (33.6 V, 3.5 A) Standard (33.6 V, 3.5 A) Fast charge (33.6 V, 9 A) Included 1x Unitree Go2 Edu Plus 3D LiDAR 1x Hesai XT16 3D LiDAR 1x Unitree Go2 Remote Controller 1x Unitree Go2 Battery (15000 mAh) 1x Unitree Docking station with 100 TOPS computing power Downloads Documentation iOS/Android apps GitHub

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UNI-T UPO1202CS is a multifunctional, low-cost 2-channel digital phosphor oscilloscope with 200 MHz bandwidth and 1 GSa/s sampling rate. It can be widely used in the fields of electronic and electrical design, debugging, education and industrial design. UPO1000CS series adopts parallel digital signal processing technology, which greatly improves the data processing speed and waveform capture rate. The original Ultra Phosphor technology can present the cumulative effect of the tested signal as a multi-layered afterglow. Compared with traditional digital storage oscilloscopes, the persistence of digital phosphor oscilloscopes can present three-dimensional waveform data of amplitude, time and signal intensity. Fast Acquire technology can accurately capture abnormal events such as video, jitter, noise and runt signals. Specifications UPO1102CS UPO1202CS Bandwidth 100 MHz 200 MHz Analog channels 2 2 Sampling rate 1 GSa/s 1 GSa/s Storage depth 56 Mpts per channel 56 Mpts per channel Rise time ≤3.5ns ≤1.8ns Capture rate 500,000 wfms/s 500,000 wfms/s Waveform record 100,000 frames 100,000 frames Features 7' WVGA (800 x 480) TFT LCD Ultra Phosphor super fluorescent display effect, up to 256 levels of gray display Support RS232, I²C, SPI, CAN and LIN trigger Innovative RS232, I²C, SPI, CAN and LIN hardware decoding Vertical scale: 1 mV/div-20 V/div Low background noise: <100 μVrms 1M points enhanced FFT function. Support frequency setting, waterfall diagram, detection setting and marker measurement etc 36 kinds of waveform parameters can be automatically measured Rich trigger functions (edge, pulse width, video, slope, runt, overshoot, delay, timeout, duration, setup and hold, Nth edge and pattern trigger) Multi-Scopes support dual-channel independent trigger fluorescence display Multi-channel independent 7-bit hardware frequency counter DVM supports dual-channel independent AC and DC true RMS measurement Waveform arithmetic functions (FFT, +, -, ×, ÷, digital filtering, logic operations, and advanced operations) Rich interfaces: USB Host, USB Device, LAN, EXT Trig, AUX Out (Trig Out, Pass/Fail) Support SCPI programmable instrument standard command Support WEB access and control Downloads Datasheet Programming Manual User's Manual Quick Start Guide Software

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The Siglent SPD4306X is a 4-channel DC Linear Programmable Power Supply equipped with a 4.3-inch TFT-LCD display, friendly human-machine interface, and excellent performance indicators. Real-time waveform display provides engineers with an informative user interface. SPD4306X offers a total output power of 400 W with a resolution of 1 mV/1 mA. The maximum voltage and current for each channel are as follows: CH1: 15 V/1.5 A CH2: 30 V/6 A CH3: 30 V/6 A CH4: 15 V/1 A Features Rated output power: 400 W Rated voltage: 32 V, 12 V, 30 V Up to four high-precision power supplies with independent controllable outputs, supporting CH2 and CH3 series and parallel connections Clear graphical interface with waveform and timer display modes 5-digit voltage and current display with minimum resolution of 1 mV, 1 mA Fast output response time: <50us The high current channel support remote voltage compensation sense function. The maximum compensation voltage is 0.6 V Overvoltage protection and overcurrent protection or safe and accurate operation Equipped with a 4.3-inch TFT-LCD display (480 x 272 resolution) USB and LAN standard communication USB-GPIB module is optional Excellent channel density with up to 4 channels in a 3U half rack package Internal data storage for setups and parameters Embedded Web Server with instrument communication that doesn’t require software installation Fully SCPI programming command set support as well as a LabView driver for remote control and system automation Specifications SPD4323X SPD4121X SPD4306X Channel Output CH1: Voltage 0 to 6 V Current 0 to 3.2 ACH2: Voltage 0 to 32 V Current 0 to 3.2 ACH3: Voltage 0 to 32 V Current 0 to 3.2 ACH4: Voltage 0 to 6 V Current 0 to 3.2 A CH1: Voltage 0 to 15 V Current 0 to 1.5 ACH2: Voltage 0 to 12 V Current 0 to 10 ACH3: Voltage 0 to 12 V Current 0 to 10 ACH4: Voltage 0 to 15 V Current 0 to 1.5 A CH1: Voltage 0 to 15 V Current 0 to 1.5 ACH2: Voltage 0 to 30 V Current 0 to 6 ACH3: Voltage 0 to 30 V Current 0 to 6 ACH4: Voltage 0 to 15 V Current 0 to 1 A Resolution 1 mV, 1 mA 1 mV, 1 mA 1 mV, 1 mA Setting Accuracy Voltage: ±(0.03% of reading+10) mV, Current: ±(0.3% of reading+10) mA Voltage: ±(0.03% of reading+10) mV, Current: ±(0.3% of reading+10) mA Voltage: ±(0.03% of reading+10) mV, Current: ±(0.3% of reading+10) mA Readback Accuracy Voltage: ±(0.03% of reading+10) mV, Current: ±(0.3% of reading+10) mA Voltage: ±(0.03% of reading+10) mV, Current: ±(0.3% of reading+10) mA Voltage: ±(0.03% of reading+10) mV, Current: ±(0.3% of reading+10) mA Display 4.3" TFT-LCD 5-digit voltage and current display 4.3" TFT-LCD 5-digit voltage and current display 4.3" TFT-LCD 5-digit voltage and current display Output power 240 W 285 W 400 W Included 1x Siglent SPD4306X Power Supply 1x Power cord (EU) 1x Output test cord (3 A) 1x USB cable 1x Quick start guide Downloads Datasheet Manual Quick start

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The Siglent SPD4323X is a 4-channel DC Linear Programmable Power Supply equipped with a 4.3-inch TFT-LCD display, friendly human-machine interface, and excellent performance indicators. Real-time waveform display provides engineers with an informative user interface. SPD4323X offers a total output power of 240 W with a resolution of 1 mV/1 mA. The maximum voltage and current for each channel are as follows: CH1: 6 V/3.2 A CH2: 32 V/3.2 A CH3: 32 V/3.2 A CH4: 6 V/3.2 A Features Rated output power: 240 W Rated voltage: 32 V, 12 V, 30 V Up to four high-precision power supplies with independent controllable outputs, supporting CH2 and CH3 series and parallel connections Clear graphical interface with waveform and timer display modes 5-digit voltage and current display with minimum resolution of 1 mV, 1 mA Fast output response time: <50us The high current channel support remote voltage compensation sense function. The maximum compensation voltage is 0.6 V Overvoltage protection and overcurrent protection or safe and accurate operation Equipped with a 4.3-inch TFT-LCD display (480 x 272 resolution) USB and LAN standard communication USB-GPIB module is optional Excellent channel density with up to 4 channels in a 3U half rack package Internal data storage for setups and parameters Embedded Web Server with instrument communication that doesn’t require software installation Fully SCPI programming command set support as well as a LabView driver for remote control and system automation Specifications SPD4323X SPD4121X SPD4306X Channel Output CH1: Voltage 0 to 6 V Current 0 to 3.2 ACH2: Voltage 0 to 32 V Current 0 to 3.2 ACH3: Voltage 0 to 32 V Current 0 to 3.2 ACH4: Voltage 0 to 6 V Current 0 to 3.2 A CH1: Voltage 0 to 15 V Current 0 to 1.5 ACH2: Voltage 0 to 12 V Current 0 to 10 ACH3: Voltage 0 to 12 V Current 0 to 10 ACH4: Voltage 0 to 15 V Current 0 to 1.5 A CH1: Voltage 0 to 15 V Current 0 to 1.5 ACH2: Voltage 0 to 30 V Current 0 to 6 ACH3: Voltage 0 to 30 V Current 0 to 6 ACH4: Voltage 0 to 15 V Current 0 to 1 A Resolution 1 mV, 1 mA 1 mV, 1 mA 1 mV, 1 mA Setting Accuracy Voltage: ±(0.03% of reading+10) mV, Current: ±(0.3% of reading+10) mA Voltage: ±(0.03% of reading+10) mV, Current: ±(0.3% of reading+10) mA Voltage: ±(0.03% of reading+10) mV, Current: ±(0.3% of reading+10) mA Readback Accuracy Voltage: ±(0.03% of reading+10) mV, Current: ±(0.3% of reading+10) mA Voltage: ±(0.03% of reading+10) mV, Current: ±(0.3% of reading+10) mA Voltage: ±(0.03% of reading+10) mV, Current: ±(0.3% of reading+10) mA Display 4.3" TFT-LCD 5-digit voltage and current display 4.3" TFT-LCD 5-digit voltage and current display 4.3" TFT-LCD 5-digit voltage and current display Output power 240 W 285 W 400 W Included 1x Siglent SPD4323X Power Supply 1x Power cord (EU) 1x Output test cord (3 A) 1x USB cable 1x Quick start guide Downloads Datasheet Manual Quick start

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FLUX Beamo is a powerful and compact 30 W CO2 desktop laser cutter that can cut and engrave a range of materials including metals. With its easy-to-use design, intuitive controls and features, you can effortlessly create amazing things. Built-in HD camera Cutting and engraving is hassle-free with our preview mode. Place your material, preview the work area in the Beam Studio software and engrave. Your design comes out exactly as shown in the preview. Integrated safety features If left opened, auto pause ensures the laser stops. The internal water cooling system provides a stable cutting process. Plus, you can stop production with a single switch at any time. Powerful high resolution laser The Beamo ultra thin laser can engrave exceptional detail down to 0.05 mm wide with a clear resolution of 1,000 dpi. Fitting for any craft or small business project. The most precise compact CO2 laser engraver Beamo's sleek, modern and compact design fits beautifully in any home, school or workshop space. It comes pre-assembled with a metal body and acrylic lid, measuring 615 x 445 x 177 mm. Bring your designs to life with its 30 W CO2 laser operating on a 30 x 21 cm work area. Safe for home and school Beamo prioritises safety with its thoughtful design features. The machine is fully enclosed, and it automatically pauses if the lid is opened during a task. Additionally, there is a single switch for immediate machine shutdown in case of emergencies. Beamo is equipped with a Class 1 laser, which is completely safe under normal use. Specifications Dimensions 615 x 445 x 177 mm Weight 22 kg Work Area 300 x 210 x 45 mm (11.81 x 8,27 x 1.77') Camera Preview Area 300 x 195 mm Voltage AC 110 V / 220 V Touch Panel 1024 x 600 LCD Camera HD CMOS I/O Wi-Fi / Ethernet Laser Spec 30 W CO₂ Laser Laser Moving Speed 0~300 mm/s Laser Cutting Thickness 0-5 mm (varies by material) Software Mode Vector / Graphic (monochrome, gray scale) Operating System Windows / macOS / Linux Software File Type JPG / PNG / SVG / DXF Included FLUX Beamo (distilled water included) Vent hose Duct Clamp Double sided tape to align the mirror's Ethernet cable Vent Hose Double head wrench Wood piece Torx screwdriver and 2.5 mm hexagonal wrench Funnel 1x Laser Cutter Lubricant Power cord Wifi Dongle USB Beamo Manual Honey Comb Platform (30 W) Downloads Firmware

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The UT8803E is a portable, AC-powered 3⅚ digital multimeter with 6000 counts with automatic measuring range and large display with backlight. The UT8803E can be used to measure AC/DC voltage, AC/DC current, resistance, frequency, capacitance, inductance, triode (HFE), diode (LED), thyristor (SCR), and on-off switching. Features Extreme value and reference value operation, with analog bargraph Multiple measurement parameters optional D/Q parameters of capacitance and inductance can be measured Measurement resolution 3.5-inch, maximum measurement value 5999 Specifications Measurement Resolution 3⅚, Maximum Measurement Value 5999 Measurement Rate 2-3 measurements/s DC Voltage Range 600 mV~1000 V DC Current Range 600 µA~20 A AC Voltage Range 600 mV~750 V (True RMS) AC Current Range 600 µA~20 A (True-RMS) Resistance Range 600 Ω~60 MΩ Capacitance Range 6 nF~60 mF Inductance Range 600 µH~100 H Frequency Measurement Range 600 Hz~20 MHz Duty Cycle Measurement Range 5%~95% Mathematical Operation Maximum, minimum, relative value, trend chart Interface USB device (can be connected to the upper computer control software) Frequency response 100 KHz Downloads Datasheet User Manual Programming Manual Software

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World’s Most Popular ROS Platform TurtleBot is the most popular open source robot for education and research. The new generation TurtleBot3 is a small, low cost, fully programmable, ROS based mobile robot. It is intended to be used for education, research, hobby and product prototyping. Affordable Cost TurtleBot was developed to meet the cost-conscious needs of schools, laboratories and companies. TurtleBot3 is the most affordable robot among the SLAM-able mobile robots equipped with a 360° Laser Distance Sensor LDS-01. ROS Standard The TurtleBot brand is managed by Open Robotics, which develops and maintains ROS. Nowadays, ROS has become the go-to platform for all the roboticists around the world. TurtleBot can be integrated with existing ROS-based robot components, but TurtleBot3 can be an affordable platform for whom want to get started learning ROS. Extensibility TurtleBot3 encourages users to customize its mechanical structure with some alternative options: open source embedded board (as a control board), computer and sensors. TurtleBot3 Waffle Pi is a two-wheeled differential drive type platform but it is able to be structurally and mechanically customized in many ways: Cars, Bikes, Trailers and so on. Extend your ideas beyond imagination with various SBC, sensors and motors on a scalable structure. Modular Actuator for Mobile Robot TurtleBot3 is able to get a precise spatial data by using 2 DYNAMIXEL’s in the wheel joints. DYNAMIXEL XM series can be operated by one of 6 operating modes (XL series: 4 operating modes): Velocity control mode for wheels, Torque control mode or Position control mode for joint, etc. DYNAMIXEL can be used even to make a mobile manipulator which is light but can be precisely controlled with velocity, torque and position control. DYNAMIXEL is a core component that makes TurtleBot3 perfect. It is easy to assemble, maintain, replace and reconfigure. Open Control Board for ROS The control board is open-sourced in hardware wise and in software wise for ROS communication. The open source control board OpenCR1.0 is powerful enough to control not only DYNAMIXEL’s but also ROBOTIS sensors that are frequently being used for basic recognition tasks in cost effective way. Various sensors such as Touch sensor, Infrared sensor, Color sensor and a handful more are available. The OpenCR1.0 has an IMU sensor inside the board so that it can enhance precise control for countless applications. The board has 3.3 V, 5 V, 12 V power supplies to reinforce the available computer device lineups. Open Source The hardware, firmware and software of TurtleBot3 are open source which means that users are welcomed to download, modify and share source codes. All components of TurtleBot3 are manufactured with injection molded plastic to achieve low cost, however, the 3D CAD data is also available for 3D printing. Specifications Maximum translational velocity 0.26 m/s Maximum rotational velocity 1.82 rad/s (104.27 deg/s) Maximum payload 30 kg Size (L x W x H) 281 x 306 x 141 mm Weight (+ SBC + Battery + Sensors) 1.8 kg Threshold of climbing 10 mm or lower Expected operating time 2h Expected charging time 2h 30m SBC (Single Board Computers) Raspberry Pi 4 (2 GB RAM) MCU 32-bit ARM Cortex-M7 with FPU (216 MHz, 462 DMIPS) Remote Controller RC-100B + BT-410 Set (Bluetooth 4, BLE) Actuator XL430-W210 LDS (Laser Distance Sensor) 360 Laser Distance Sensor LDS-01 or LDS-02 Camera Raspberry Pi Camera Module v2.1 IMU Gyroscope 3 AxisAccelerometer 3 Axis Power connectors 3.3 V/800 mA5 V/4 A12 V/1 A Expansion pins GPIO 18 pinsArduino 32 pin Peripheral 3x UART, 1x CAN, 1x SPI, 1x I²C, 5x ADC, 4x 5-pin OLLO DYNAMIXEL ports 3x RS485, 3x TTL Audio Several programmable beep sequences Programmable LEDs 4x User LED Status LEDs 1x Board status LED1x Arduino LED1x Power LED Buttons and Switches 2x Push buttons, 1x Reset button, 2x Dip switch Battery Lithium polymer 11.1 V 1800 mAh / 19.98 Wh 5C PC connection USB Firmware upgrade via USB / via JTAG Power adapter (SMPS) Input: 100-240 VAC 50/60 Hz, 1.5 A @maxOutput: 12 VDC, 5 A Downloads ROS Robot Programming GitHub E-Manual Community

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