Technology Related Blog

 https://formread.org/apphttps://formread.org/app

 https://www.geeksforgeeks.org/sap-systems-applications-and-products/

 comparision of various barcode scanner scripts.  by dynamsoft opensource https://zxing.org/w/decode.jspx available at https://github.com/zxing/zxing very popular opensource one mentioned to compare in dynamsoft youtube video. extension of zxing https://serratus.github.io/quaggaJS/ https://github.com/khanamiryan/php-qrcode-detector-decoder - from Zxing https://scanapp.org/html5-qrcode-docs/docs/apis - by google ML employee https://www.geeksforgeeks.org/create-a-qr-code-scanner-or-reader-in-html-css-javascript/ webqr.com paid ones more advanced scandit https://www.dynamsoft.com/ 750 scans per minute - folded, curved, erased, low light, shadow, side scaning  etc.. 

 https://github.com/jiaaro/pydub

 https://www.intel.com/content/www/us/en/developer/tools/openvino-toolkit/overview.html?cid=diad&source=gcm&campid=31172393&sid=5253775&plid=383787689&aid=574760255&crid=206961626&dclid=CMvAgbOomoMDFfaLSwUdMk8CoA Model optimize deploy Convert and optimize models trained using popular frameworks like TensorFlow and PyTorch*. Deploy across a mix of Intel® hardware and environments, on-premise and on-device, in the browser, or in the cloud. https://geti.intel.com/ geti for  various people designed plug-ins

  Espruino vs Raspberry Pi / Embedded Linux boards ⇠ Raspberry Pis are very powerful and flexible, but have a relatively high power consumption in idle, making it difficult to run them off a battery. Raspberry Pi is ~50mA minimum when idling, Puck.js is 0.003mA. You can't reliably schedule actions in real-time on a Raspberry Pi which makes accurate timing difficult Raspberry Pis are good at Video, which Espruino isn't powerful enough to support. Espruino runs JavaScript: this makes it very approachable and easy for beginners. Raspberry Pi on the other hand gives you a choice of programming languages, which is powerful - but can be daunting. Raspberry Pi lacks Analog IO, which is supported by Espruino. Raspberry Pi requires an SD card containing the operating system (which Espruino doesn't). Espruino v Arduino ⇠ Espruinos are smaller than most Arduino boards and are much easier to get started with. You don't have to pre-install software on your Mac or PC. While Arduino h

  IP67 water resistant (everyday use, not for swimming or baths) Nordic 64MHz nRF52840 ARM Cortex-M4 processor with Bluetooth LE 256kB RAM, 1MB on-chip flash, 8MB external flash 1.3 inch 176x176 always-on 3 bit colour LCD display (LPM013M126) with backlight Full touchscreen (6H hardness glass) GPS/Glonass receiver Heart rate monitor 3 Axis Accelerometer 3 Axis Magnetometer Air Pressure/Temperature sensor Vibration motor 175mAh battery, 4 week standby time 36mm x 43mm x 12mm watch body, with standard 20mm watch straps Full SWD debug port on rear of watch 

 Bangle.js2 watch with GPS espruino board ia like arduino but with javascript programming

for  secure connection between a website domain and users verify the ownership and identity of the domain. free Let's Encrypt DV and paid  EV or OV levels ssls  https://www.ispmanager.com/ offers free ssl for general info websites like blogs .. but not for payment websites. all hosting providers give these for free EV or OV levels ssls are for ecommerce payment and data collection https://www.digicert.com/difference-between-dv-ov-and-ev-ssl-certificates Domain Validated (DV) ssl - simple email domain verificatin Organization Validated (OV) ssl business address and phone verfication Extended Validation (EV) ssl more advanced verification https://www.digicert.com/  offers $1.75 Million Warranty for ssls $1,452.00 USD per 3 year pan

  CDN (Content Delivery Network) by Cloudflare Akamai CDN  https://imagekit.io/ - used by big basket - free acccount available - they claim their optimization is better than AKamai https://imagekit.io/blog/bigbasket-optimized-bandwidth-improved-experience-imagekit/ saved 25% of bandwidth 1,000 brands selling over 50,000 products  25% lighter pages and apps without any code change  with existing CDN and storage WebP format conversion free account - 20GB Bandwidth and storage - 8 minute hd video optimization -  Unlimited requests Unlimited image transformations $49 per month - 40GB bandwidth -20gb storage - 40 minute video optimization. 

 https://www.browserling.com/ few desktop, android, ios  browsers without account - 2 minute free account - 3 mintes unlimited - $19 single user $29 for 2 user https://www.browserstack.com/ free account - 1 minute of many desktops, android mobiles by brand, ios mobiles $19/ month - freelancer - 100 minutes on all browsers. $39/ month - desktops - 3000 browsers - single user $49/month - desktops and mobile browsers -  20,000+ Real iOS & Android Device Units https://www.clonbrowser.com/ free web automation with 1000 accounts scraping possible with templates for all websites