QR vs Aerothrow

QR-Code and NFC Scanner is just your mobile scanner for QR-Codes and NFC-Tags. With only one click you can collect urls, documents, videos and much more. Add your own keywords and personal notice to each one. Access your collection from your smartphone, tablet or computer. With Qurdo you'll be happy and save a lot of time. We designed the app to provide you with a much better presentation of scanned data and also to give you the right options related to the data you scanned. The fastest and most simple & user friendly QR Scanner application. Easy to use QR code reader, QR code scanner, qr code & barcode scanner and barcode scanning app for your device. QR code reader can automatically detect and scan any code without pressing any buttons. QR & Barcode Scanner can scan and read all QR codes / barcode types including text, url, ISBN, product, contact, calendar, email, location, Wi-Fi and many more formats. After scan and automatic decoding user is provided with only the relevant options for individual QR or Barcode type and can take appropriate action. You can even use QR & Barcode Scanner to scan coupons / coupon codes to receive discounts and save some money. With barcode reader or qrreader app you can also scan product barcodes. Scan with bar code reader in shops and compare prices with online prices to save money. QR & Barcode Scanner app is the only free QR code reader / barcode scanner you will ever need. Amazing Features : - Scan QR of Products & Detailed Food Information. - Scan Documents. - Rename Scanned Documents. - You can also scan the QR code or barcode in the gallery. - Scan QR codes to set up credentials and be connected in a few seconds and very fast. - Unlimited scanning, unlimited historical data. - Create your own QR: choose between Standard or Special QR Codes. - Standard Codes for: Contacts, Locations, Notes and Messages. - Auto-detect scanning. Simply tap & hold! - Get instant warnings when a QR Code contains a dangerous link or directs you to a malicious website. - Customize your QR Codes with Colors, Gifs and Social Media logos. - Barcode reader allows you to view stores, supermarkets, detailed product information by QRcode. - QR code scanner does not need an internet connection to scan QR / barcode. - If you need to scan a large number of QR codes/barcodes, you can use the batch scan function to scan the QR codes. - The QR code generator can save and share the code you encrypt. - With flashlight support, you can scan QR codes in the dark or at night and read barcodes. It can read and verify the authenticity of identity documents that have a chip, which includes most passports and many identity cards as well. Fast batch scanning to scan multiple codes at the same time without any extra steps. Fastest and easiest way to scan any QR or barcode. QR Code reader does not need an internet connection. You can create a QR Code or barcode scan anywhere without the internet.

Aerothrow is the go-to tool for RC modelers who want to set their control surfaces with precision. No ruler, no template, no guesswork. Attach one or two Bluetooth IMU sensors to your control surfaces, launch the app, and instantly get real-time angle and throw data, accurate to the millimeter. WHAT AEROTHROW DOES Real-Time Measurement See both the angle and the throw of your control surface live. The signal is smoothed by an adjustable low-pass filter for a stable reading, even on a vibrating airframe. Dual Sensor Support Connect two sensors to monitor a pair of symmetric surfaces or differential surfaces. Aerothrow automatically computes and displays the throw and angle difference between the two sides. Chord & Calculation Method Enter your control surface chord and choose your calculation method: orthogonal projection (ORTHO) or actual chord (circle CHORD). Aerothrow converts angle to physical throw using the formula that matches your workflow. Throw Alarms Set a high and a low threshold. When the surface exceeds the limit, haptic feedback fires immediately, your hands are on the model, no need to watch the screen. Session Peaks Each session automatically records the maximum and minimum throw since the last "Set Neutral". Useful for checking that your servo isn't bottoming out. Guided Calibration A step-by-step calibration assistant walks you through accelerometer calibration (flat placement, countdown) and magnetometer calibration (free rotation in space). Calibration quality is shown in real time as a progress bar. Sensor Management Save your sensors. Aerothrow automatically reconnects them as soon as they are in range, even after a dropout. Battery Level The built-in LiPo battery of the sensor is displayed using a realistic non-linear discharge interpolation. No more surprises mid-session. COMPATIBLE SENSORS • WitMotion WT901BLECL SETTINGS • Units: mm · cm · m · inch • Calculation method: ORTHO · CHORD • Filter time constant: 20 ms → 300 ms • Haptic feedback: on / off • Surface type: ailerons, elevator, flaps, direction WHO IS IT FOR? Aerothrow is designed for pilots of electric and gas-powered fixed-wing aircraft, gliders, and fixed-wing drones. Anyone who wants repeatable, millimeter-accurate control surface settings, with zero approximation. No more eyeballing. Just data.