Pincount Podcast

Follow Pincount Podcast
Share on
Copy link to clipboard

Pincount is a tech podcast not afraid of the details. We're not just users, we're computer scientists and developers. Join us for half an hour each fortnight to get into the detail on new tech and speculate about what might be next.

Iain Wallace and Douglas Shearer


    • Apr 6, 2019 LATEST EPISODE
    • infrequent NEW EPISODES
    • 34m AVG DURATION
    • 33 EPISODES


    Search for episodes from Pincount Podcast with a specific topic:

    Latest episodes from Pincount Podcast

    Episode 33 - A Pink Velvet Shark

    Play Episode Listen Later Apr 6, 2019 40:06


    Followup Benchmarks of Memcached on multiple SSDs EC2 Graviton benchmarks - Phoronix Some DL problems are intractable 7nm Complete Coffee Lake CPU list - Anandtech Available in 2019 iMacs Jetson Nano Google Stadia - The Verge Netflix Open Connect ESRGAN texture packs Playable raytraced Quake 2 Article HN Discussion Battlefield V RTX Demo RTX On/Off Meme, fellow kids ARM Helium vector extensions Article GradientFlow - Training ImageNet in 1.5 Minutes on 512 GPUs Thinkpad X210 Aftershow Microsft Wall of GPU History Farming Simulator peripherals Cup throwing robots

    Episode 32 - It's a Proper Chunky Boy

    Play Episode Listen Later Jan 22, 2019 30:55


    Followup Linus Tech Tips - Linus Swaps Hard Drive Actuator LLVM in Webkit update Webkit B3 JIT Compiler LLVM Wikipedia - History Initialism CES Alienware Area 51 M The Verge - Report The Verge - Video interview with Alienware Product Lead Intel Ark - Core i9-9900K LGA 1151 LG Rollable TV - The Verge video Intel Keynote Anandtech coverage Ian Cutress tweet about 28 core high-clock Xeon pricing Gsync on freesync The Verge coverage Linus Tech Tips video Microsoft 896 core servers Global Kernel locks in APFS Iain’s tweet about Google Bart MN-Core Pentagram designs for Graphcore Intel Nervana AWS re:Invent AWS Ground Station ARM on EC2 AWS Announcement The Register coverage AMD EPYC on EC2 Intel Cascade Lake Xeon - Pincount news! Sub $1000 IBM Power9 motherboard Adversarial Examples that Fool both Human and Computer Vision Fast and accurate object detection in high resolution 4K and 8K video using GPUs

    Episode 31 - A Series of Small Fires

    Play Episode Listen Later Oct 29, 2018 34:54


    Followup Episode 5 Anandtech - iPhone Xs displays Amazon S3 Versioning Amazon S3 Object Lifecycle Rules Backblaze - Going Deep On Durability Skype white noise Tweet by Nicbravo Wikipedia - Comfort Noise Threadripper 2 Performance on Linux vs Windows Nvidia RTX Tim Dettmer’s updated DL GPU recommendations Nvidia Video to Video Synthesis Demo Source code Deep Angel iOS 12 Core ML benchmarks iPhone Xs Javascript benchmarks DHH Tweet Webkit LLVM Intel CPUs Intel Whiskey Lake, Amber Lake Intel Xeon Roadmap new DL instructions 10nm in NUC Intel Xeon W-3175X - Anandtech Reminiscing about old PCs Commodore 64 ZX Spectrum Amstrad PC1512 Amstrad PPC 640 BT Gold School computers Dan’s Tweet BBC Micro Acorn Archimedes Tesco Computers for Schools Vouchers Apple iBook Iain’s cooling “solution” HP Jornada Windows Mobile Dell Streak How the computing world was represented in high-school computing. Mainframe Batch Processing Token Ring Bus

    Episode 30 - Throw It All In The Sea

    Play Episode Listen Later Aug 24, 2018 27:54


    FU More on local Python web servers. Pincount development server RangeHTTPServer virtualenv Conda Intel 10nm Holiday 2019 - Anandtech Episode 29 2018 Macbook Pro - Macrumors Backups Apple Time Machine SuperDuper! RAID is not a backup ZFS Backblaze Tarsnap Parchive Gary Bernhardt’s corrupted par2 restore script Windows 10 File History Aftershow Pokemon or Big Data?

    Episode 29 - Total Donkey

    Play Episode Listen Later Jun 14, 2018 39:36


    More ARM on servers Cloudfront rewrite image processing using NEON to beat out Intel equivalent HN discussion Anandtech Thunder X2 review Homebrew supports ARM CPUs, maybe only on Linux? Qualcomm to exit ARM Server chips? 10nm Intel CPUs in the wild Intel Core i3-8121U Lenovo Ideapad 330 - Anandtech Facebook job ad for a chip designer Xeon with integrated FPGA - Anandtech Pincount Episode 18 Command line utilities htop htop in more detail than you ever cared about GNU parallel GNU parallel tutorial GNU parallel book SimpleHTTPServer - For Python 2 http.server - For Python 3 tmux GNU screen Byobu inotifywait gnuplot feedgnuplot strace - Linux dtrace - Linux, Mac OS, Solaris How to Debug Anything by James Golick Legally mandated Brendan Gregg Dtrace info Bash tips: ctrl-r for reverse history search. ctrl-a to go to the start of a line. ctrl-e to go to the end of a line. rm -rf / to test your backups. Fish Shell Aftershow IBM 5 in 5 Crab simulator Goat simulator

    Episode 28 - Taking a Baby

    Play Episode Listen Later Apr 16, 2018 33:17


    Nvidia GTC 2018 Quadro GV100 - Anandtech V100 32GB - Anandtech NVSwitch and DGX-2 - Anandtech More Intel 8th Gen Core CPUs Anandtech overview Mobile Core i9-8950HK Mobile Core i7-8559U Dell with 8th Gen Core CPUs - Anandtech ARM PC followup Gigabit ARM Workstation - Bit Tech Cloudflare testing ARM in Servers - Matthew Prince on Twitter PCIe SD cards RED proprietary SSDs for cinema cameras Google Knusperli Generating images from human brain activity Guilluame Dumas Tweet Paper Newsletters we recommend Wild Week in AI Jupyter Last Week in AWS Issue 52 Import AI Detecting jaywalking with facial recognition Stratechery Stratechery 4.0 Benedict Evans Microsoft re-org Stackshare Instacart Article Aftershow VR game reviews Elite Dangerous - UpIsNotJump Fallout 4 Negatives - UpIsNotJump Fallout 4 Positives - UpIsNotJump More Computer Vision Trolling: Request for sheep - Janelle Shane on Twitter Do Neural Nets Dream of Electric Sheep Diagnosis Pain Levels in Sheep Amazon Transcribe Episode 27 transcript sample

    Episode 27 - Either Which Way Round

    Play Episode Listen Later Mar 14, 2018 35:46


    Followup Running Hashcat on Amazon AWS P3.16xLarge Linus Tech Tips Titan V benchmarks Bitmain buying 20k 16nm wafers a month from TSMC Bitmain revenue Nvidia Turing Nvidia Ampere Facebook Detectron Fast Photo Style from Nvidia Deep Learning Classification Explain Tool Weapons of Math Destruction - Cathy O’Neil The Age of the Algorithm - 99% Invisible Human ImageNet classification performance - Section 6.4 Google TPU Public Beta RiseML TPU Benchmarks Chip reliability Nvidia Xavier Fail-slow at scale: evidence of hardware performance faults in large production systems Branchless Doom Hacker News Discussion Ports Serial port Parallel port PS/2 port USB 3.1 USB 3.2 Qi wireless charging Wireless USB

    Episode 26 - The Three is Silent

    Play Episode Listen Later Jan 29, 2018 30:42


    CGP Grey How Machines Learn How Machines Really Learn Titan V Deep Learning Benchmarks EC2 P3 Instances Turning Design Mockups into Code with Deep Learning Adobe Dreamweaver S80186: 16-bit 80186 compatible IP core Fabien Sanglard’s game code reviews Google’s Learned Image Compression Challenger Google Guetzli CES Intel Anandtech’s Keynote Live Blog Tangle Lake - Linus Tech Tips Video Loihi Neuromorphic chip Asus Mobile displays - Linus Tech Tips Video Meltdown and Spectre Why Raspberry Pi Isn’t Vulnerable What Spectre and Meltdown Mean for Webkit Meltdown Paper Summary Why performance will be hit by fixes - Ars Technica Performance impact on Windows systems Performance impact on Mac OS PCID Meltdown Proof of Concepts Other CPU bugs Finding a CPU Design Bug in the Xbox 360 Pentium FDIV bug List of CPU bugs Dan Luu on Intel’s 2015 CPU bugs Aftershow “The new webscale stack. MongoDB + nodejs + crypto” zenbot on Github Pan stink and grinder.

    Episode 25 - Prime Nonsense

    Play Episode Listen Later Dec 21, 2017 33:21


    FU Intel Xeon Skylake SP Tensorflow Light to support Core ML ONNX Version 1.0 Toshiba sampling UFS 2.1 Universal Flash Storage Qualcomm Centriq 2400 Nvidia Titan V - Anandtech NIPS - Neural Information Processing Systems Titan V Gaming Benchmarks Nvidia Deep Learning Containers Topic - Computational Photography Google Research blog posts Episode 19 - Google Photoscan and long exposure discussion Google Pixel 2 portrait mode Street View panorama processing Episode 13 - Google Plus image upscaling discussion Style Transfer for artistic impression Turning day into night Interactive editing of a video scene Occlusion removal Aftershow Cats? No, you want cat memes! Doug watches interactive editing video

    Episode 24 - I'm Not Special Any More

    Play Episode Listen Later Dec 7, 2017 31:26


    FU Apple’s OLED display performance AI Funding for AI in UK Autumn 2017 Budget TensorFlow Lite Announcement Apple paper on LIDAR point cloud detection Amazon EC2 P3 instances with Nvidia Tesla V100 Amazon EC2 Deep Learning machine image CPU Amazon EC2 C5 instances Intel to use AMD Radeon GPUs in their CPUs Intel Discreet GPU Development Effort Storage Intel Optane 900p review Intel Optan DC-P4800X review Topic - Networking Netflix quest to serve 100Gbps from a single server Netflix Open Connect HN Discussion with Author answering questions Chelsio Crypto-offload NICs Infiniband 5G AWS Lambda AWS Snowball Edge Aftershow Pinboard Maciej Cegłowski Delicious Delicious on Wikipedia Pinboard Acquires Delicious Tweet - Delicious Architecture Tweet - The Cloud Bill Tweet - Reduced costs breaks developer

    ai intel lidar oled amazon ec2 p3
    Episode 23 - I Ate a Lot of Pretzels

    Play Episode Listen Later Oct 30, 2017 29:48


    Followup Correction on Coffee Lake Camera calibration for AR in Android Apple’s open source Core ML tools Iain’s tweet Intel shipping Nevana Neural Network processors AVX-512 in Cannon Lake consumer CPUs Intel delivers 17 qubit quantum processor GTC EU Off the shelf autonomous cars e.g. from AutonomouStuff Project Denver Caffe 2 ONNX Side rant on Linux notebooks: PNY PrevailPro P4000 Razer Blade Stealth with Kaby Lake 15W 4-core Dell XPS 13 with Kaby Lake 15W 4-core Image - Facebook’s “small” deep learning cluster Image - RGB Man Video - RGB robot Raffaello Bonghi’s rnext Image - MapD Bezos chart MapD New show segment Aftershow: Oracle “Autonomous Database”

    Episode 22 - 1.2 Million Dollars of Hardware

    Play Episode Listen Later Oct 19, 2017 29:30


    Followup Qualcomm Centriq Anandtech deep dive Serve the Home deep dive Apple switches Siri web search from Bing to Siri Intel Announces 8th Generation Coffee Lake hex core desktop processors - Anandtech Intel Core i9-7980xe Review - Anandtech Higher accuracy GPS chips for smartphones iPhone 8 and iPhone X Apple Special Event video Macrumors Live Coverage Iain predicts Apple NN hardware in iPhones, 2016 Apple’s Machine Learning Journal NVDLA - Nvidia Deep Learning Accelerator Primer Github Nvidia Xavier Microsoft Project Brainwave Google TPU Performance Analysis - Anandtech Live Blog

    Episode 21 - ARM Macs?

    Play Episode Listen Later Sep 25, 2017 31:54


    eGPU support for Nvidia Quadro cards Video encoding on Amazon EC2 F1 instances More from Dan Rayburn More fooling deep learning algorithms AMD Threadripper review from Anandtech - CPU Modes UMA NUMA Intel Cannonlake details Intel Coffee Lake leaks ARM Macs James’ Tweet Macbook Pro vs iPad Intel Kaby Lake overview Qualcomm Snapdragon 835 overview Windows RT Windows S Aftershow Which common technologies might be dead next? jQuery

    Episode 20 - How does the Internet Work?

    Play Episode Listen Later Aug 9, 2017 39:24


    Followup AR Kit in Apple Maps Apple’s Machine Learning “Journal” Intel Skylake, Kaby Lake Hyperthreading errata Debian Announcement Detection story Amazon EC2 G3 Instances IBM Z14 - Buzzword driven computing Nvidia V100 in the wild Nvidia DGX-1 V100 pricing Neural Network hardware for Microsoft HoloLens Google Glass for Industry Adobe Flash EOL Adobe announcement Google Chrome no longer runs Flash by default - December 2016 How does the Internet Work? What is “Webscale”? Rails can’t Scale Ruby Ruby on Rails CRUD Vint Cerf MVC - Model-View-Controller Framework Song NodeJS Express Global Interpreter Lock JRuby Elixir Phoenix web framework Getting to Facebook DNS BGP Anycast Content Delivery Networks Fastly Varnish SSL Handshake Seconds count in web performance Aftershow Japanese Sumo Robots - Youtube highlights compilation Rules

    Episode 19 - It's More of a Tea Tray

    Play Episode Listen Later Jul 5, 2017 41:46


    Intel Aye Nine LTT on the complexity of the Intel X299 platform Clear Linux Computex Taipei Intel Coffee Lake Sneak Peak Coffee Lake delayed to 2018 Nvidia Geforce GTX MaxQ ASUS Zephyrus WWDC 2017 CoreML (Not MLKit) Video - Introducing Core ML Paul Haddad tweet on including models in apps ARKit Video - Introducing ARKit Mac OS support for eGPU Sonnet eGFX Breakaway Box Steam VR Tracking 2 RX580 shortage HEVC / H.265 Video - Introducing HEIF and HEVC HEIF Nokia documentation Apple Podcast Analytics Safari performance benchmarks More from Google IO Google Research Cloud TheNextPlatform First Look TheNextPlatform Deep Dive Aftershow New 10.5 Inch iPad Pro iMac Pro The Talk Show Live 2017 StackOverflow helping developers escape vim Comic - Trapped

    Episode 18 - Depressed Grad Student Slash Intern

    Play Episode Listen Later Jun 13, 2017 37:38


    Followup Amir Khosrowshahi quoted on what AI is Sorting two tonnes of Lego part I Sorting two tonnes of Lego part II Nvidia Volta - Anandtech Vega reveals itself Open source MapD GPU Dataframes Pandas New Cray supercomputers AI on ARM Google Fuscia Computer Vision and Graphics Recreating renders in photos 2017 SIGGRAPH Technical Papers Preview Trailer 2017 SIGGRAPH Technical Papers Preview Trailer - with super enthusiastic guy! Google Research Nightime Photography Google Photoscan - In depth on applying computational photography to an end product The Final Itanium Intel Aye Nine - Aye Right! AMD Socket 4049 for ThreadRipper Interview with Intel’s Mark Bohr CPU Utilization is wrong - Brendan Gregg Aftershow Dumpy goes elephants

    Episode 17 - Procount

    Play Episode Listen Later May 15, 2017 29:43


    Mac Pro Lives - Daring Fireball ECC RAM Dan Luu Tweet Why ECC? - Dan Luu iMac Pro JayzTwoCents on why small time differences in long running tasks don’t matter Razer Blade HP Z620/640 workstation

    Episode 16 - A Flexible Omnishambles

    Play Episode Listen Later May 3, 2017 33:04


    Lyrebird Tweet by Andy Baio Official page AI literacy - Lisa Daly Chainer AI framework AMD Naples CPU AMD Ryzen 5 CPU Anandtech review Sony’s super fast image sensor is now available in a phone Facebook’s new Open Compute Project servers NVMe JBOF Microsoft’s “Project Olympus” Open Computer Project servers See episode 6 for LGA3647 chat. Actual Intel Optane products HDD Cache Module Drama DC P4800X enterprise SSD Google Guetzli perceptual JPEG encoder Announcement post Doug’s benchmarks ImageOptim Google TPU Google’s custom NICs Thunderbolt 3 Stephen Foskett - The USB-C Nightmare Dell compatibility chart Connector compatibility chart Alienware port choice weirdness External Geforce 980 Ti vs a 1080 Ti comparison Aftershow How do you pronounce GIF? The difference between AMD and Nvidia GPUs Erik Bernhardsson - The eigenvector of “Why we moved from language X to language Y”

    Episode 15 - What is AI?

    Play Episode Listen Later Apr 5, 2017 39:57


    Modal Logic Epistemic Modal Logic Doxastic Logic Backus–Naur form Journal paper based on Iain’s PhD thesis Robot or Not? Netflix Prize The entity benefiting most from AI hype is… The government of Anguilla Iain’s computer vision tracking paper SLAM LSD-SLAM There are four giraffee species Deep Learning results on Google Trends Alexnet Imagenet Challenge Generative Visual Manipulation on the Natural Image Manifold Deep Learning skin cancer identification Argumentation Theory Evolved Antenna HTML5 Genetic Cars Getting Started Practical Dev Tweet PyImageSearch - Seam carving with OpenCV, Python, and scikit-image Nvidia DIGITS ROS + Gazebo scikit-learn Python lib scikit-image Python lib Aftershow VR-Ready power supply

    Episode 14 - You've Munged This Whole Thing

    Play Episode Listen Later Mar 6, 2017 36:49


    Followup Jeff Atwood on why Intel’s range-wide TDP numbers are useless 63W for the new Kaby Lake 90w i5 - The AnandTech Podcast Short Topics Intel 10nm plans Coffee Lake Cannonlake Nintendo Switch development platforms Modifying some simple code to use SIMD Taxi analysis - This time on 4x Phi! NYC Taxi Trip Data Stratus, 24 years uptime and counting Stratus Technologies Intel i860 CPUs Apple’s ARM Co-Processor High-Speed Sony Camera Sensors for Smartphones Faster Kaby Lake Faster high core count Xeons Webkit WebGPU API Proposal Vulkan Twitter thread mentioned Fuzzing PCIe Google Cloud Compute GPU Instances Things That Still Suck in 2017 Collaborative document editing Printers VOIP + conference call etiquette Batteries, kind of. PC laptops HP Envy Razer Blade Alienware Microsoft Surface Book Mac laptops AMD, for now. AMD Opteron ‘Jaguar’ Microarchitecture (2013) What Programming Languages Are Used Most on Weekends? Iain was into Haskell before it was cool Hume Programming Language What’s wrong with Python 3.X Python version usage statistics Aftershow Munged #brand

    Episode 13 - Random Tech News Podcast

    Play Episode Listen Later Feb 6, 2017 37:15


    Doug recorded using the wrong microphone, that’s why he sounds like he’s in another room this week. Sorry about that. Followup! Rick Branson’s tweet about Amazon EC2 R4 instance network performance ENA - Ethernet Network Adaptor PPS - Packets Per Second “R4 instances are optimized for memory-intensive applications and offer better price per GiB of RAM than R3.” Joe Domato’s Linux Kernel Receive Tuning Guide Amazon EC2 F1 instances Power8 Performance Numbers Calculating time remaining on Mac OS 10.12.2 Leaked AMD Ryzen Benchmarks Anandtech Intel i7-7700k “Kaby Lake” Review Grumpy HN Discussion Razer Project Valerie Reports of prototype thefts Dell 8k Monitor Benedict Evans tweet with picture of Ford’s self-driving-car computer Alexa, order me a dollhouse Paper - Hidden Voice Commands Dazzle Camouflage 99 Percent Invisible on Dazzle Camouflage ML all the things - Google’s ML image compression GTA V + OpenAI Universe

    Episode 12 - That'd Be a Pretty Small Truck

    Play Episode Listen Later Dec 21, 2016 35:46


    AMD Deep Learning Announcements Instinct announcement Anandtech coverage Hacker News Discussion Linux kernel refusing AMD patches Intel GPU Internals Intel gpu design Expiring Intel-Nvidia patent cross-licensing to expire in 2017 - Ryan Smith Agner’s CPU Blog - Knights Landing Kola Superdeep Borehole Intel x86 documentation has more pages than the 6502 has transistors Unlocked Intel i3 Processor: i3-7350k Intel self driving cars Emulated Intel on arm Bluetooth 5 now available “Next year it will work great” - John Gruber AWS re:Invent 2016 James Hamilton Talk ASICS for their own switches. @0:23:00 7B transistors 128 ports of 25Gbe = 3.2Tbps (!!!!) Own silicon for NICs. @0:30:20 Dropping networking to hardware rather than kernel Storage nodes @0:40:50 2015 design is 1,110 disks/rack 11PB with current-gen HDD Weighs 2,778 lbs (1,262 kg) Backblaze Pod Compute nodes @0:42:00 Half-empty rack-mount case Optimised for thermal and power efficiency, not density of compute 3-5x less dense than off-the-shelf “cloud” servers AWS Snowball Edge AWS Snowmobile Elastic GPUs GPUs that can be attached to ANY EC2 instance. Examples show Windows desktop applications using them. OpenGL support only. 1, 2, 4, 8GB sizes. Dolphinics PCIe switches EC2 F1 Instances w. FPGA FPGA choo choo Liberouter Combo cards Aftershow Leftpad As A Service

    Episode 11 - 13,700 Files

    Play Episode Listen Later Dec 4, 2016 29:34


    SuperComputing ‘16 Nvidia DGX -1 Cluster Stacks Intel Xeon E5-2600v4 Deep Dive Deeper on Apple MacBook Pro 16GB RAM limit X86 gaming onsoles vs gaming PCs PS4 specs Nice comparison of all consoles Linus Tech Tips Holiday Buyer’s Guide The Steambone On-air PC Parts list Steam Sale Hard Truths SteamOS Intel Skull Canyon NUC Aftershow Screenshot of another of Doug’s projects, which has 26,303 dependent files Yarn Javascript Package Manager Leftpad package deleted from NPM, chaos ensues The left-pad string package

    Episode 10 - Long on the Internet

    Play Episode Listen Later Nov 16, 2016 33:10


    Followup iPhone 7 Plus sensor sizes round 3. The two sensors are different sizes. This time. Really. Intel Announcements and Rumours Intel E3900 Atom Industrial IOT CPUs Intel Braswell Intel Enterprise M.2 SSDs Microsoft’s future Open-compute servers Kaby Lake leaks I3-6300 New Macbook Pros USB-C cable nightmares Macbook Pro Thunderbolt 3 asymettric port speeds BizonBOX No more startup chime Restoring the startup chime 16GB RAM ceiling due to power concerns More on the RAM ceiling Rumours on 2017 Macbook Pros ATP on the new Macbook Pro: 1, 2, 3. Penny Arcade on the Microsoft Surface Studio Aftershow THE worst brand and product name ever

    Episode 9 - Serious Beards and Facial Hair

    Play Episode Listen Later Oct 28, 2016 33:28


    AMD AM4 Socket John Gruber on big.LITTLE 2Tb NVMe SSDs from Samsung FPGA in Microsoft servers Image compression with Neural Networks High Definition displays Sharp 8k 120hz Monitor IBM medical imaging displays (22” 4k, not 17” 2k as Doug guessed) Intel i7-7700k “Kaby Lake” Desktop benchmark Training TensorFlow models for use with iOS Apple hiring Nvidia driver engineers GTC Europe Nvidia announced Volta architecture with Xavier “AI Supercomputer” Ultra-Wide Curved Dell monitors New unannounced Quadros So much compute VR DGX-1? How mainstream. IBM Power 8 Bull Sequoa Aftershow Erlang the movie Sony Z3 Compact

    Episode 8 - Only 50 Euros Shipping

    Play Episode Listen Later Sep 19, 2016 40:53


    Followup Why DIDN’t Larrabee fail? AVX-512 support in Xeon Phi, Knights Landing CPUs supporting AVX-512 New Nvidia GPUS Laptop GTX 1060, 1070, 1080 Deep Learning aimed P4 and P40 iPhone 7 Plus John Gruber’s iPhones 7 review LITTLE cores not used in Geekbench Benchmarks big.LITTLE bug in Mono Nine-levels of depth detection Remours of Intel modems in iPhone 7 Some Sensor Sums On a 7+, the wide is 3.99mm /_f_1.8 on 1/3”, and the tele a 6.6mm /f2.8 on 1/3.2” Angle of view is α = 2arctan( d / 2f), where d is the sensor width. So decrease f, to get the same α you need to keep (d / 2f) constant, so d decreases. Calculate f number like: N = f/D, where f is focal length and D aperture diameter. So double f and 22 the area of glass needed. But f isn’t doubled on the tele, as the sensor is smaller so doesn’t need to double to half the FOV (2x zoom) - see the above point about α. Speculation and deep dive on future ceramic iPhones Nilay Patel’s iPhone 7 review on The Verge Intel buys Movidius Official announcement from Movidius CEO Open CV Mat Hackett (Not Matt Haughey, sorry) describes the OpenCV install procedure The BBC’s Turing Codec Announcement post and benchmarks Project Homepage GitHub Repo Aftershow Email addresses it would be really annoying to give out over the phone Intertec Superbrain Stackexchange question about Office Space company names HP 9000 Superdome on Ebay HP Integrity Superdome 2 on Ebay Asus E3V5 WS Motherboard Asus Support Website H110M-E/M.2 ASUS ROG Strix GeForce® GTX 1080

    Episode 7 - Special Apple September Keynote Flash Express Edition™

    Play Episode Listen Later Sep 7, 2016 35:21


    Apple Watch Updates Series 2 iPhone Water Resistance The Full Specs IP46 Waterproof API in iOS 10 iPhone Camera Disparity Maps iPhone CPU Wiki on Big.LITTLE Hexus on big.LITTLE Transistor Counts

    Episode 6 - Waving Their Latest and Greatest Around

    Play Episode Listen Later Sep 5, 2016 29:17


    Beeeeeeeeer Flash Week Flash Memory Summit Samsung and Netlist HypriDIMM Seagate 10Gbps PCIe SSD and 60TB SAS SSD Toshiba 1-up with 100TB SSD Micron Announces Quantx Branding for 3D XPoint Memory Latency Numbers Every Programmer Should Know (Version with XKCD-style visualisation) Humanized Latency Numbers IDF Doug says H.264 instead of H.265 @ 12:57. Nvidia doesn’t like Intel’s Benchmarks Pincount 3647! Phi in the Ark Why Didn’t Larrabe Fail Amazon charts AMD do CPUs too Anandtech reading tea-leaves Tom’s Hardware Benchmarks Hot Chips Aftershow - Fun Computer Names Intertec Superbrain HP Superdome Meganode Transputer Nintendo Super Famicom Deepcrack - EFF DES Cracker Gigaring IO Channel - Cray SV1

    Episode 5 - Glass and Gold Velcro

    Play Episode Listen Later Aug 8, 2016 41:16


    Displays Sony 4K OLED display Under a Microscope Galaxy S7 Shootout OLED TV Shootout Qualcomm Mirasol E-Ink Report on Apple Recruiting Mirasol Team Bloomberg Article on Same 1440p max Mirasol Size The Machine Linux Weekly News article Memristor HP Removes Memristor’s from machine Jim Austin’s Computer Museum Aftershow Bad microwave interface design KnobFeel - the non-porn Tumblr Iain’s student microwave, Comrades.

    Episode 4 - How the Sausage is Made

    Play Episode Listen Later Aug 1, 2016 32:56


    Followup Question from James Burland. Presence Field of View Temporal Resolution Spatial Resolution Firma Facebook Surround 360 Announcement post Project Homepage Assembly and Hardware Guide Source code Hardware: External SAS JBOD array External PCIe exclosure PCIe expansion backplane PCIe external cable adaptor Portable PC Case How the Sausage is Made The PincountPodcast.com source code Jekyll Static Web Framework No-WWW Aftershow Matlab

    Episode 3 - Silly Names

    Play Episode Listen Later Jul 30, 2016 29:43


    Followup Episode 1 audio Doug mis-spoke VP9 quality and bitrates iPhone 6S H265 Mediatek 10 Core SoC x20 Dev Board More info Titan X, Again! New Intel Chips - Coffee Lake Are software encoders relevant? Xeons specifically for video Intel VCA board (Xeon PCIE boards) FPGA vs ASICS ASICS for Tensorflow FPGAs for Robot Arms

    Episode 2 - HR in VR

    Play Episode Listen Later Jul 21, 2016 34:51


    Followup Qualcomm Project Tango - Lightweight 3D tracking in silicon for mobile. Lenovo Phab 2 Pro Apple WWDC Metal Part 2 Replay Inside-Out Tracking How the Vive Lighthouse Works VR Cortex Episode 32 - Dropping Acid - Grey and Myke experience VR for the first time. CHOO CHOO AMD Sulon Scale in VR Lands End - The game Iain couldn’t remember. Video nonsense HEVC / H.265 VP9 Intel E5-1500 V5 CPUs with hardware HVEC encoding. Qualcomm Snapdragon 800 Series supports H.265 decoding in hardware.

    Episode 1 - Being Cheeky

    Play Episode Listen Later Jul 18, 2016 32:34


    Metal and deep learning Metal Performance Shaders Tensorflow on iOS OSX getting Cuda Tensorflow support Nvidia mac speculation Intel Ark Wikipedia list of Nvidia GPUs Titan P in August RX-480 Release Anandtech Preview Naughty AMD

    Claim Pincount Podcast

    In order to claim this podcast we'll send an email to with a verification link. Simply click the link and you will be able to edit tags, request a refresh, and other features to take control of your podcast page!

    Claim Cancel