Epson WorkForce DS-70000 Epson WorkForce DS-70000, Scanners, A3, 600 DPI (Horizontal x Vertical), Input: 48 Bits Color / 16 Bits Monochrome, Output: 24 Bits Color / 8 Bits Monochrome, 200 Pages, Yes, Zonal OCR A & B support, Barcode Recognition, Automatic Folder Creation, Book spine correction, Descreening, Unsharp Mask (USM), Advanced cropping feature for Auto size, Edge enhancement, Text enhancement, Auto-rotation, Dual Image Output (Windows only), RGB colour enhance, Automatic multi-document recognition, Automatic de-skew, Automatic area segmentation, Pre-defined scanning settings, Punch holes removal, Skip blank page, RGB colour dropout, One keypress, Gigabit ethernet interface (optional), USB 2.0 Type B, EpsonNet Config, Epson Document Capture Pro Server (on free download), Epson Document Capture Pro, ABBYY FineReader® Sprint 9.0 (Windows), ABBYY FineReader® Sprint 8.0 (MacOS), Epson Scan, Epson Event Manager (Mac Only), Scan to Network folders, Scan to Web folders, Scan to Print, Scan to Microsoft SharePoint®, Scan to FTP, Scan to E-mail, XenApp 6.0, XenApp 5.0, Windows server 2003 R2, Windows XP x64, Windows XP, Windows Vista x64, Windows Vista, Windows Server 2008 R2, Windows Server 2008 (32/64bit), Windows Server 2003 (32/64bit), Windows 7 x64, Windows 7, Terminal Service, Presentation Server 4.5, Mac OS 10.6+, Mac OS 10.5+, Mac OS 10.4+, Main unit, Power cable, Setup guide, Software (CD), USB cable.
The HP ScanJet Pro 3600 f1 is a top-tier scanner designed for high-volume and fast-paced environments. It ensures reliable and efficient scanning for all your business needs. Firstly with its easy setup, the HP ScanJet Pro gets you up and running quickly. Simply connect it to your computer via USB and start scanning without any complicated installations. Furthermore enjoy the speed of the HP ScanJet Pro , capable of scanning up to 30 pages per minute. This high-speed performance helps you complete tasks quickly and efficiently. Moreover the automatic document feeder (ADF) on the HP ScanJet Pro 3600 f1 holds up to 50 sheets. This allows for batch scanning, saving you time and effort on large projects. Also experience the versatility of the HP ScanJet Pro with its dual scan modes. You can scan documents using the flatbed for delicate items or the ADF for bulk scanning. The HP ScanJet Pro delivers exceptional image quality with up to 1200 dpi resolution. This ensures that every detail is captured with clarity and precision. For added convenience, the HP ScanJet Pro features one-touch scanning. This allows you to quickly send scans to your preferred destinations, such as email or cloud storage. In conclusion, the HP ScanJet Pro 3600 f1 is an excellent choice for businesses seeking efficiency and reliability. Upgrade to the ScanJet Pro 3600 f1 today and streamline your document management processes. Specifications: Functions : Scan Scanner Type : ADF, CIS, Flatbed Scan Resolution ADF : Up to 600 DPI Scan Resolution Flatbed : Up to 1200 DPI Connectivity : USB 3.0
Epson LQ-2190 Dot Matrix Printer is a 24-pin wide carriage impact printer designed for high-volume business printing. It delivers fast and reliable output for invoices, delivery notes, labels, and multi-part forms. It supports A3-wide printing and handles continuous paper and multi-part forms with strong consistency. The printer provides flexible paper paths and stable performance for long print runs. This Epson LQ-2190 Dot Matrix Printer focuses on durability and efficient operation for demanding office environments. It supports up to 6-part forms (1 original + 5 copies), making it suitable for carbon-copy workflows and logistics printing. It offers multiple connectivity options including USB and parallel interfaces for flexible integration. Specifications: 24-pin impact dot matrix printing system A3 wide carriage with 136-column output support Print speed up to 576 cps in high-speed draft mode Supports up to 6-part multi-copy forms (1 original + 5 copies) Multiple paper paths: front, top, bottom, and rear feed options
Epson WorkForce DS-7500 Epson WorkForce DS-7500, Scanners, Letter, 1,200 DPI (Horizontal x Vertical), Standard (built-in), Yes, One keypress, RGB colour dropout, Skip blank page, Punch holes removal, Advanced editing, Pre-defined scanning settings, Automatic area segmentation, Automatic de-skew, Automatic B/W colour detection, RGB colour enhance, Dual Image Output (Windows only), Auto-rotation, Text enhancement, Edge enhancement, Advanced cropping feature for Auto size, Unsharp Mask (USM), Descreening, USB 2.0 Type B, Ethernet interface (100 Base-TX / 10 Base-T) (optional), ABBYY FineReader® Sprint 8.0 (MacOS), ABBYY FineReader® Sprint 9.0 (Windows), Epson Document Capture Pro, Epson Scan, Scan to E-mail, Scan to FTP, Scan to Microsoft SharePoint®, Scan to Print, Scan to Web folders, Scan to Network folders, Mac OS 10.4+, Mac OS 10.5+, Mac OS 10.6+, Presentation Server 4.5, Terminal Service, Windows 7, Windows 7 x64, Windows Vista, Windows Vista x64, Windows XP, Windows XP x64, XenApp 5.0, XenApp 6.0, AC Adaptor, Main unit, Setup guide, Software (CD), USB cable, User manual (CD).
Original product name: HP Printer Mono Laser / A4 Format K0Q14A LJ Enterprise M607n Speed 52ppm, Res 1200x1200dpi, 1.2GHz proceesor, 512MB Memory, Network, E-print, Airprint, USB2.0, Duty Cycle 250,000 pages K0Q14A LJ Enterprise M607n Speed 52ppm, Res 1200x1200dpi, 1.2GHz proceesor, 512MB Memory, Network, E-print, Airprint, USB2.0, Duty Cycle 250,000 pages
The Brother ADS-4700W professional high-speed scanner is designed for business users who require fast, reliable, and versatile document scanning. It can scan up to 50 pages per minute, helping offices process large volumes efficiently while maintaining accurate, high-quality digital copies. Its compact design saves space without compromising performance, making it suitable for busy work environments. This scanner supports wireless, Ethernet, and USB connectivity, allowing teams to integrate it seamlessly into any office network. It also features an automatic document feeder that can handle up to 50 sheets, with duplex scanning for double-sided documents to streamline workflow and reduce manual handling. Advanced image processing ensures clear and accurate results for all document types, including receipts, contracts, and reports. The ADS-4700W simplifies document management with user-friendly controls and intuitive operation, supporting productivity at all levels. Its speed, flexibility, and professional-grade performance make it an excellent choice for businesses that need efficient, reliable, and high-quality scanning solutions. Manufacturer Link Specifications: Scan speed: up to 50 pages per minute (ppm) Connectivity: Wireless, Ethernet, USB 3.0 Automatic Document Feeder capacity: 50 sheets Scan resolution: up to 600 x 600 dpi Duplex (double-sided) scanning capability
The Canon LiDE 300 scanner delivers fast and clear scanning for documents and photos at home or in the office. It is a compact flatbed scanner that fits easily on desks and shelves. First, this model offers a high maximum optical resolution of 2400 × 2400 dpi for detailed scans of text and images. As a result, your scanned files look sharp and readable. In addition, the Canon LiDE 300 scanner completes a full-page A4 scan in about 10 seconds at 300 dpi. Therefore, scanning big jobs stays quick and efficient. This scanner uses USB power and data transfer through a single cable. So, there is no need for a separate power adapter. Moreover, the LiDE 300 includes 4 EZ buttons for one-touch scanning of PDFs, photos, copying, and sending to email or cloud. Thus, scanning, saving, and sharing become simple. Because of its Advanced Z-lid design, you can scan thicker originals like magazines or books with better contact on the glass surface. Also, this helps keep scan quality consistent. The Canon LiDE 300 scanner supports popular operating systems including Windows and macOS with easy driver installation. This makes setup and use straightforward. Furthermore, its lightweight build and slim profile make it ideal for small workspaces. You can place it where it fits best without clutter. Compared to older scanners, this model offers higher color depth and EZ-scan convenience. So, your photos and documents come out cleaner and more vibrant. Installation is quick and plug-and-play with most computers. This helps you start scanning right away. In conclusion, the Canon LiDE 300 scanner combines fast scanning, high detail, and simple controls. Overall, it is a strong choice for home and small office scanning tasks. Specifications: Design: Compact, lightweight, USB-powered (no separate power adapter needed). Resolution: Up to 2400 x 2400 dpi optical resolution. Speed: Fast scanning, e.g., A4 at 300 dpi in about 10 seconds. Connectivity: USB 2.0.
HP printer MFP Mono Laser / A4 Format G3Q57A LJ Pro MFP M130a 3n1, print, scan, copy, speed 22ppm, Res 1200dpi, 128MB Memory, Flatbed, Airprint, USB2.0, Duty Cycle 10,000pages Specifications: HP printer MFP Mono Laser / A4 Format G3Q57A LJ Pro MFP M130a 3n1, print, scan, copy, speed 22ppm, Res 1200dpi, 128MB Memory, Flatbed, Airprint, USB2.0, Duty Cycle 10,000pages
Epson WorkForce DS-5500N Epson WorkForce DS-5500N, Scanners, Letter, 1,200 DPI (Horizontal x Vertical), One keypress, RGB colour dropout, Punch holes removal, Advanced editing, Pre-defined scanning settings, Automatic area segmentation, Automatic de-skew, Automatic B/W colour detection, RGB colour enhance, Dual Image Output (Windows only), Auto-rotation, Text enhancement, Edge enhancement, Advanced cropping feature for Auto size, Unsharp Mask (USM), Descreening, USB 2.0 Type B, Ethernet interface (100 Base-TX / 10 Base-T), ABBYY FineReader® Sprint 8.0 (MacOS), ABBYY FineReader® Sprint 9.0 (Windows), Epson Document Capture Pro, Epson Scan, Scan to E-mail, Scan to FTP, Scan to Microsoft SharePoint®, Scan to Print, Scan to Web folders, Scan to Network folders, Mac OS 10.4+, Mac OS 10.5+, Mac OS 10.6+, Presentation Server 4.5, Terminal Service, Windows 7, Windows 7 x64, Windows Server 2003 (32/64bit), Windows Server 2008 (32/64bit), Windows Vista, Windows Vista x64, Windows XP, Windows XP x64, XenApp 5.0, XenApp 6.0, Epson Network Interface Panel, Main unit, Power cable, Setup guide, Software (CD), USB cable, User manual (CD).
“Epson L1300 A3 Size” A3 Inkjet Printer, Consumer/Plain, A3+, 4 Ink Cartridges, MKYC, 5,760 x 5,706 dpi, 30 Pages/min Monochrome (plain paper), 17 Pages/min Color (plain paper), 100 Sheets Standard, 20 Photo Sheets, Compatible OS : Mac OS and Windows, included Ink Bottles: 1 full set of ink (Bk,C,Y,M) plus 1 extra black ink bottles (14,000 Pages Black, 5,200 Pages each color Driver and utilities (CD), Ink set, Main unit, Power cable Compatible Ink Cartridges T6641 : Black T6642 : Cyan T6643 : Magenta T6644 : Yellow
Description : Laser Barcode Scanner – Decode all major 1D barcode symbologies including GS1 DataBar – The exit window made by chemically tempered float glass provides lifetime scratch and abrasion resistance – Passed multiple 5.0-meters-high drop test – Work perfectly in complicated environments with IP65 ingress protection – Reliable safety design with ESD, EMC approval – Easy firmware online upgrade through USB or RS232 cable. manufacturer link
“Epson LQ-590II Narrow/A4” Dot Matrix printer: 24 pins, 80 column, Original + 4 copies, 440 cps HSD (10 cpi), Epson ESC/P2, IBM PPDS, 14 fonts, paper paths, single and continuous sheet, paper park, Connectivity: Parallel and USB interface, optional Epson Type B interface card.
Canon Laser – 4 in 1 MF635Cx Print/Copy/Scan/Fax + Handset, 18 PPM mono/color & 12.7 cm LCD Colour Touch Screen, automatic double sided, 1200 X 1200 print Quality, DADF 50 PAGE, colour touch screen, Scan to email & Folder, scan & print to USB memory Key, Duty cycle 30,000 pages per month, 1GB memory, Network, WI-FI, Apple AirPrint™ and Google Cloud Print, Uniflow embeded. Cartridge 045Bk,C/M/Y, 045H Bk, C/M/Y. INK
“Epson L310 A4 Size Single Function” A4 Single-function Color Printer: 33 ppm Black text, 15 ppm Color text and Photo 10 x 15 approx 69 seconds per photo. Print resolution : up to 5760 x 1440 dpi, paper capacity 100 sheets. Compatible OS : Mac OS and Windows, included Ink Bottles: 4 x 70ml individual ink bottles (Bk,C,Y,M) plus 2 extra black ink bottles (13,000 Pages Black, 6,500 Pages each color) Compatible Ink Cartridges T6641 : Black 4,500 pages T6642 : Cyan 7,500 pages T6643 : Magenta 7,500 pages T6644 : Yellow 7,500 pages
G3Q34A LJ M102a Speed 22ppm, Res1200x1200dpi, 128MB Memory, Duty cycle 5000 Pages, USB2.0
Epson WorkForce DS-970 Scanner Production-level scanning with easy-to-use advancedprocessing capabilities for effortless and efficient document management. PRODUCT SPECIFICATIONS TECHNOLOGY Scanner Type Sheetfed Scanner Optical Resolution (ADF) 600 DPI x 600 DPI (Horizontal x Vertical) Optical Resolution 600 DPI x 600 DPI (Horizontal x Vertical) ADF Minimum Document Size 50.8 mm x 50.8 mm (Horizontal x Vertical) ADF Maximum Document Size215.9 mm x 6,096 mm (Horizontal x Vertical) Paper Formats A4 (21.0×29.7 cm), A5 (14.8×21.0 cm), A6 (10.5×14.8 cm), B4 (25.7×36.4 cm), B5 (17.6×25.7 cm), B6 (12.5×17.6 cm), Letter, Legal, Postcard, Business cards, Plastic cards, A3 with stitching function Scanning color depth Input: 30 Bits Color / 10 Bits Monochrome , Output: 24 Bits Color / 8 Bits Monochrome Ultrasonic Sensor Yes Category High Capacity, General Office SCANNER Optical Sensor CIS (Contact Image Sensor) Light Source ReadyScan LED technology Output Resolution 1200 DPI SCAN SPEED Scanning Speed Monochrome: 85 pages/min – Color: 85 pages/min measured with Size: A4 , Resolution: 200 / 300 dpi, Monochrome: 170 image/min – Color: 170 image/min measured with Size: A4 , Resolution: 200 / 300 dpi PAPER / MEDIA HANDLING Paper Setting Capacity 100 Sheets Paper weight Auto loading: 27 – 413 g/m² Automatic Document Feeder Type Single pass dual scanning Reliability Daily Duty Cycle 9,000 pages Automatic Document Feed 100 pages Duplex Scan Yes SCANNING FEATURES Features RGB colour dropout, Advanced Colour Dropout / Enhance, Skip blank page, A3 stiching, Punch holes removal, Advanced editing, Pre-defined scanning settings, Automatic de-skew, Automatic multi-document recognition, Dual Image Output (Windows only), Auto-rotation, Text enhancement, Edge fill, Barcode Recognition, Manual / Automatic Job Separation, Scan to Cloud Storage Output formats BMP, JPEG, TIFF, multi-TIFF, PDF, searchable PDF, PDF/A, PNG File compression features TIFF Compression (JPEG(7) , CITT G4, LZW), PDF Compression, JPEG compression Scanning Volume 9,000 Pages per day CONNECTIVITY Epson WorkForce DS-970 Scanner Interfaces USB 3.0 Network Interface Panel / Unit Optional Panel type 5-line LCD with Push Scan features Protocol support TCP/IP, DHCP, DNS, SNMP, SLP IPv6 support Yes Push scan features Yes (with Document Capture Pro solutions) Panel Lock with password Yes (with Document Capture Pro solutions) GENERAL Supply Voltage AC 100 V – 240 V, 50 Hz – 60 Hz Energy Use 20 Watt (Operation), 8.5 Watt (Ready), 1.4 Watt (sleep mode), 0.1 Watt (Power off) Product dimensions 296 x 169 x 167 mm (Width x Depth x Height) Product weight 3.6 kg Drivers TWAIN, ISIS (Web download), SANE (Linux), WIA (Windows) Included Software Document Capture Pro 2.0, Epson Device Admin, Epson Scan 2 Compatible Operating Systems Mac OS 10.6+, Windows 10, Windows 7, Windows 8, Windows 8.1, Windows Server 2003, Windows Server 2008 (32/64bit), Windows Server 2012 R2, Windows Vista, Windows XP SP3 Supported Humidity Operation 15% – 80%, Storage 15% – 85% Supported Temperature Operation 5° C – 35° C, Storage 25° C – 60° C Options Roller Assembly Kit LCD AND MEMORY CARDS Panel Type: Color, Diagonal: 3.7 cm Specifications: Features : High-speed scanning 100-page ADF and 85ppm (170ipm) scanning speed Low intervention Active Separation Roller system toprevent double feeding Built-in protection Ultrasonic and paper protection sensors to detect processing errors Optional flatbed scanner Choose from the conversion kit, or link to DS-5500 (A4) or DS-50000 (A3) Optional Network Interface Enable device sharing in a department. Create pre-defined job profiles 1 Year Warranty manufacturer link
Label Printer Epson ColorWorks C7500 C31CD84012
The HP Printer MFP F6W15A, also known as HP LaserJet Pro M426fdw, is a powerful monochrome multifunction laser printer. It is designed for busy offices, workgroups, and small businesses that need fast black-and-white printing, scanning, copying, and faxing. First, this all-in-one printer delivers monochrome laser printing at up to 38 pages per minute with clear text and consistent output. As a result, everyday documents and reports print quickly and look sharp. The HP Printer MFP F6W15A includes a flatbed scanner and 50-sheet automatic document feeder (ADF) for fast scanning and copying of multi-page documents. This helps you digitize files and make duplicates easily. In addition, automatic two-sided printing saves paper and keeps costs down. So, your team can work more efficiently with less waste. This model supports print, scan, copy, and fax in one unit, making it versatile for a range of office tasks. Also, it includes a 3″ color touchscreen for easy control and navigation. Because the HP LaserJet Pro M426fdw has built-in Wi-Fi, Ethernet, and USB connectivity, you can print from multiple devices on your network easily. Mobile printing is supported through Apple AirPrint, HP ePrint, Mopria, and Google Cloud Print, so printing from phones and tablets stays simple. The printer handles standard paper sizes including A4, A5, and envelopes, and has two input trays—a 100-sheet multipurpose tray and a 250-sheet main tray. This lets you load plenty of paper for everyday use. It also has a high monthly duty cycle of up to 80,000 pages and a recommended monthly print volume of 750–4,000 pages. This makes it ideal for mid-size office workloads. Compared to smaller laser printers, this HP MFP adds robust scanning, faxing, and duplexing features in one dependable machine. Therefore, it is a great choice for offices that need reliable monochrome output and multifunction performance. In conclusion, the HP Printer MFP F6W15A (HP LaserJet Pro M426fdw) delivers fast, reliable printing, flexible connectivity, and full multifunction support for productive work environments. Specifications: Type: Mono Laser MFP (Print, Scan, Copy, Fax). Speed: Up to 40ppm. Connectivity: Wireless, Network, USB. Functions: Duplex (double-sided), ADF (Automatic Document Feeder).
Original product name: HP Printer Inkjet – Officejet MFP / A4 Format M2U76C Desk Jet Ink Advantage 5275 ,4in1, Print, Scan, Copy, Fax, speed 20ppm Black/17ppm color, Res 1200x1200dpi Black/ 4800x1200dpi color, Scan Res 1200dpi, Duplex, ADF, Wireless, E-Print, Airprint, 256MB Memory, USB2.0, Duty Cycle 1200pages HP Printer Inkjet – Officejet MFP / A4 Format M2U76C Desk Jet Ink Advantage 5275 ,4in1, Print, Scan, Copy, Fax, speed 20ppm Black/17ppm color, Res 1200x1200dpi Black/ 4800x1200dpi color, Scan Res 1200dpi, Duplex, ADF, Wireless, E-Print, Airprint, 256MB Memory, USB2.0, Duty Cycle 1200pages
HP Printer Inkjet – Officejet MFP / A4 Format T8W42C Ink Advantage 3775 3in1, Print, Scan, Copy, speed 20ppm Black/16ppm color, Res 1200x1200dpi Black/ 4800x1200dpi color, Scan Res 1200dpi, Wireless, E-Print, Airprint, USB2.0, duty cycle 1000pages, Stone color Specifications: HP Printer Inkjet – Officejet MFP / A4 Format T8W42C Ink Advantage 3775 3in1, Print, Scan, Copy, speed 20ppm Black/16ppm color, Res 1200x1200dpi Black/ 4800x1200dpi color, Scan Res 1200dpi, Wireless, E-Print, Airprint, USB2.0, duty cycle 1000pages, Stone color
Honeywell Orbit 2D Hands-Free Area-Imaging Scanner | HF680 Improving your checkout speed is very simple with a high performance imaging tool. For this reason, the Honeywell Orbit HF680 is a perfect choice for modern retail. This device uses advanced area imaging to read both 1D and 2D barcodes easily. Consequently, your staff can process digital coupons and paper labels without any delay. The scanner provides a very wide field of view for fast movement. Therefore, your employees can scan items quickly without needing perfect alignment. In addition, it features a sleek and modern design for your counter. Because it is compact, it fits perfectly in small or crowded workspaces. A key benefit of this model is the hybrid imaging technology. Specifically, it handles high density barcodes and curved surfaces with great precision. As a result, you get fewer errors during the busiest hours of the day. Furthermore, the light is soft and comfortable for the eyes of your staff. Similarly, the setup process is very fast and requires no complex tools. For example, you can connect the scanner to your system using a single cable. This helps you start working immediately after unboxing the new unit. Moreover, the durable build ensures that it lasts for many years. The infrared sensor turns the scanner on only when an item is near. Thus, you save energy while keeping the device ready for every customer. This reduces the overall cost of running your business equipment. In conclusion, this scanner is a reliable solution for any high volume store. manufacturer link Specifications: 2D Imaging: Reads digital and paper barcodes including QR codes and coupons. Wide Scan Angle: Captures codes quickly without needing to align them perfectly. Compact Style: Saves space on your counter while looking professional and modern. Fast Integration: Connects easily to your current computer system with one cable. Intelligent Lighting: Uses soft illumination to prevent eye strain for your employees
Description : ‘CPU HISILICON K3 , ARM 926E , 533 MHz – Operation System : Windows Mobile 6.5 – Memory 128MB RAM + 256MB Flash ROM Expension ( Micro SD ) 32GB ( Maximum ) – Display 3.2″ TFT QVGA Color Touch Screen ; resolution 240*320 dpi – Entry mode: 12 alpha numeric keys – Communication: WLAN IEEE 802.11b/g – USB/Serial Port – Audio : Speaker/ Microphone – GSM / GPRS ( Voice Communication )- Blutooth + EDR Class 2.0 – Barcode Scanner – Camera 1.3 MP with flash light manufacturer link
CQ893A Design Jet T520 -36” ,ethernet , usb a& wifi , memory 1 gb , 4 separate inks , res 2400 + long life print head , full-color, 4.3-inch touchscreen, Sheet feed; roll feed; input tray; automatic cutter, Web-connected printerUse your Apple® or Android™ smartphone or tablet to print from virtually anywhere Access and print projects when you’re away from your work place, using HP Designjet ePrint & Share , Automatically save copies of your work to the cloud when you print using HP Designjet ePrint & Share
Brother ADS-4300N High-speed Network Scanner is a professional desktop scanner designed for business environments. It delivers fast and reliable document digitization. Additionally, it supports network sharing to improve team productivity. Moreover, it scans up to 40 pages per minute and 80 images per minute in duplex mode. It uses a single-pass duplex system for efficient two-sided scanning. Therefore, it helps reduce scanning time for large document batches. It includes an 80-sheet automatic document feeder for continuous scanning. It supports USB 3.0, USB host, and Gigabit Ethernet connectivity. Additionally, it allows scanning directly to network, USB storage, or computer systems. Furthermore, it features advanced image processing and an ultrasonic multifeed sensor. It also includes configurable shortcut buttons for quick task execution. Therefore, it improves workflow efficiency in office environments. In conclusion, Brother ADS-4300N High-speed Network Scanner delivers fast duplex performance, flexible connectivity, and efficient document handling for business scanning needs. Manufacturer Link Specifications: Scans up to 40 ppm and 80 ipm duplex speed 80-sheet automatic document feeder for batch scanning Gigabit Ethernet and USB 3.0 connectivity options 600 x 600 dpi optical scan resolution Ultrasonic multifeed sensor for jam detection and accuracy
