One stops

Descriptions: Melzi V2.0 is a compact all-in-one control board which supports only one extruder. Its plug-and-play capability contributes to less time consuming for development and installation. Melzi V2.0 is a quiet mature product with good stability. Melzi 2.0 is based on Arduino Leonardo, so it is more accurate in temperature detection. MelziV2.0 has the following amelioration compared with V1.0: the MOSFET of heatbed and extruder have better capacity of heat dissipation; SD slot adopts outer lead bonding, improving the stability of reading and writing, protecting sd car from damage. When connected to PC, the LED will give prompts for users to know the connection. Features: 1. Operating voltage: 12v 2. Main control IC: ATMEGA1284P from ATMEL 3. FT232RL USB interface 4. 4 integrated A4988 stepper motor driver 5. MK1, MK2a, MK2b, MK3 controllable hotbed MK1, MK2a, MK2b, MK3 6. Mini SD card slot that integrates G code files. 7. The integration of 3 MOSFET driver amphenol connectors for hotbed, fan and extruder. More Info., please refer to WIKI Specifications: Size: 210mm *50mm Weight: 70g Package Included: 1x Geeetech® Melzi V2.0 Controller Board Interface Layout: Interface specifications: 1. ADC interfaces for thermometry: one for extruder and another for hotbed. 2. PWM to control extruder, hotbed and fan. 3. End stops for x/y/z axis (mechanical). Interface Connecting:

4K up to 50 fps, 2K/HD up to 200 fps Super 35mm CMOS Sensor EF Cinema Lock Type Mount Up to 15 Stops of Dynamic Range Dual Pixel CMOS AF The Canon EOS C700 is high spec cinema video camera that incorporates a wide range of technologies and features to provide users with one of the best tools to create broadcast quality video. The EF mount C700 features a 4.5K sensor and three DIGIC DV 5 processors to enable internal 4K DCI recording at up to 50fps (Pal) in XF-AVC 4:2:2 or Apple ProRes.

The A20 headset gives you 30% greater noise reduction than conventional aviation headsets, so you’ll enjoy a peaceful flight from short stops to long hauls. And at just 12 ounces, with sheepskin cushions and minimal clamping force, it's one of the lightest and most comfortable aviation headsets you’ll find. All designed to let you focus on what matters—flying.

Asrock Radeon RX6600 Challenger D 8G GDDR6 128-Bit Graphics Card Overview: Introducing the ASRock AMD Radeon™ RX 6600 Challenger Graphics Card, featuring the breakthrough AMD RDNA™ 2 architecture. Engineered to deliver an incredible 1080p gaming experience, the AMD Radeon™ RX 6600 powers the next generation of gaming with vivid visuals and elevated experiences. Its dual fan design provides strong cooling performance allowing your gaming rig to stay cool under pressure. ASRock’s custom striped axial fan delivers enhanced airflow to optimize cooling from the stripe structure on each fan blade and the polishing surface on the bottom side. It’s optimized for delivering an excellent gaming experience thanks to its stylish and streamlined design. To help further with cooling and stability it also comes with premium thermal pads attached to a solid back plate to avoid bending. The ASRock Challenger features AMD RDNA™ 2 architecture, which is the foundation of next-generation gaming PCs and consoles. It is the bedrock of the upcoming revolution in PC gaming graphics and cloud gaming. AMD RDNA™ 2 elevates and unifies visual effects and gameplay across multi-gaming platforms, like no other graphics architecture before. The ASRock AMD Radeon™ RX 6600 Challenger delivers serious 1080p gaming and ultra-high frame rates. Get up to 32 high-performance compute units, groundbreaking AMD Infinity Cache, and up to 8GB of dedicated GDDR6 memory. Experience the next generation of gaming performance with AMD Smart Access Memory technology when you pair an AMD Radeon™ RX 6600 series graphics card with an AMD Ryzen™ 5000 Series desktop processor. Features: Boost Clock: Up to 2491MHz / 14Gbps Game Clock: Up to 2044MHz / 14Gbps Base Clock: 1626MHz / 14Gbps 8GB GDDR6 AMD RDNA™ 2 Architecture PCI® Express 4.0 Support Dual-Fan Design Striped Axial Fan Ultra-fit Heatpipe Stylish Metal Backplate Dual Fan Design Two fans that provide strong cooling performance and make your gaming rig stay cool. It’s optimized for delivering excellent gaming experience with stylish and streamlined design. Stylish Metal Backplate Solid, Fancy, Cool. Designed to avoid PCB bending. The fancy outlook makes the graphic card more legendary in visual. It also helps to enhance cooling with the premium thermal pads equipped backside. Striped Axial Fan Designed For Enhanced Airflow. ASRock’s custom Striped Axial Fan delivers enhanced airflow to optimize cooling from not only the stripe structure on each fan blade but also the polishing surface on the bottom side. 0dB Silent Cooling Spin For Cooling, Stop For Silence. The fan spins when the temperature goes high for the optimal cooling, and stops when the temperature goes low for the complete silence. Ultra-fit Heatpipe Consolidated to Maximize the Contact. The heatpipes are consolidated to maximize the contact among each others and also the GPU baseplate for the optimized heat dissipation. Copper Base Maximize GPU Contact Area. With premium copper base heatsink design, the direct contact area to the GPU would be maximized to improve thermal transfer effectively. Nano Thermal Paste Perfect Thermal Teamwork. Eliminate the gaps in the contact area to maximize heat transfer and thermal efficiency. Premium Thermal Pad Better Heat Transfer. The premium thermal pad helps to transfer the heat of the components to the heatsink, improving heat dissipation. Precise Screw Torque Optimized Mounting Pressure. ASRock adopts precise screw torque when assembling its graphics cards to optimize the cooler mounting pressure to improve thermal efficiency while avoiding damage to GPU die. Dr. MOS Dr.MOS is the integrated power stage solution which is optimized for synchronous buck-set down voltage applications! Intelligently delivering higher current and driving up to 50A continuous current for each phase, thus providing improved thermal result and superior performance. Premium 90A Power Choke Compared to traditional chokes, ASRock’s premium 90A power chokes effectively make the saturation current up to three times better, thus providing enhanced and improved Vcore voltage to the graphics card. Matte Black PCB A new mysterious matte black and copper color scheme to match the prestigious components on ASRock’s high-end graphics card. High Density Glass Fabric PCB High Density Glass Fabric PCB design that reduces the gaps between the PCB layers to protect the graphics card against electrical shorts caused by humidity. ASRock Tweak 2.0 Pro and Easy-to-Use Tuning Utility. Provides the smart fan speed control and instant performance tweaking. 8K Resolution Support Not only can it handles 4K graphics but also supports the next generation 8K video output for the ultimate visual experience. PCI® Express 4.0 Support This graphics card features PCI® Express 4.0 support, with a throughput of 16 GT/s and enables two times the bandwidth compared to PCI® Express 3.0. Get ready for the next generation of PC gaming. AMD Eyefinity Technology AMD Eyefinity technology expands the traditional limits of desktop computing by multiplying your screen area. With multiple monitors, games become more immersive, workstations become more useful and you become more productive. Powerhouse Performance AMD Radeon™ RX 6600 series graphics cards deliver serious 1080p gaming and ultra-high frame rates. Get up to 32 high-performance compute units, groundbreaking AMD Infinity Cache, and up to 8GB of dedicated GDDR6 memory. Experience the next gen of gaming performance with AMD Smart Access Memory technology1 when you pair an AMD Radeon™ RX 6600 series graphics card with an AMD Ryzen™ 5000 Series desktop processor. Vivid Visuals With immersive gaming technologies and support for DirectX® 12 Ultimate, AMD Radeon™ RX 6600 series graphics cards draw you into the action. Experience gaming with realistic lighting, shadows, and reflections along with rich detail, thanks to DirectX® Raytracing (DXR), variable rate shading (VRS), and AMD FidelityFX features, optimized for AMD RDNA™ 2 architecture. AMD Smart Access Memory Technology All AMD Performance. Built To Game. Combine an AMD Ryzen 5000 Series processor or a select AMD Ryzen 3000 Series processor with an AMD Radeon RX 6600 series graphics card to boost your system’s performance, thanks to AMD Smart Access Memory technology1. AMD Smart Access Memory enables AMD Ryzen processors to harness the full potential of the graphics card memory. Enjoy increased performance with all-AMD in your system for the ultimate gaming advantage. One Gaming DNA for PCs and Consoles AMD RDNA™ 2 architecture is the foundation of next-generation gaming PCs and consoles. It is the bedrock of the upcoming revolution in PC gaming graphics and cloud gaming. AMD RDNA™ 2 elevates and unifies visual effects and gameplay across multi-gaming platforms, like no other graphics architecture before. GET A BOOST IN FRAMES FOR YOUR GAMES AMD FidelityFX Super Resolution2 (FSR) boosts your frame rates 2.4X on average in FSR supported games3 with high-quality, high-resolution gaming experiences delivered by AMD Radeon RX 6000 Series graphics cards. Optimize your gaming experience between four presets, ranging from best visual fidelity to maximum performance. AMD RADEON PC GAMING IS WINDOWS 11 READY Windows® 11 is created for the ultimate PC gaming, featuring superior graphics, amazing speed, and an incredible selection of games. Windows® 11 includes gaming features like DirectX® 12 Ultimate, DirectStorage, and Auto HDR. Specifications: Product Code RX6600Challenger8G Graphics Engine – AMD Radeon RX 6600 Bus Standard – PCI Express 4.0 DirectX – 12 Ultimate OpenGL – 4.6 Memory – 8GB GDDR6 Engine Clock – Boost Clock: Up to 2491 MHz – Game Clock: Up to 2044 MHz – Base Clock: 1626 MHz Stream Processors – 1792 Memory Clock – 14 Gbps Memory Interface – 128-bit Resolution – Digital Max Resolution: 7680 x 4320 Interface – 1 x HDMI 2.1 VRR – 3 x DisplayPort 1.4 with DSC HDCP – Yes Multi-view – 4 Recommended PSU – 500W Power Connector – 1 x 8-pin Accessories – 1 x Quick Installation Guide Dimensions – 269 x 132 x 41 mm Net Weight – 627 g