Tech Flâneurhttps://iayanpahwa.github.io/https://iayanpahwa.github.io/posts/build-a-crypto-miner-using-raspberry-pi-in-10-minutes/https://iayanpahwa.github.io/posts/build-a-crypto-miner-using-raspberry-pi-in-10-minutes/A step-by-step guide to building a crypto miner using Raspberry Pi in under 10 minutes.Sat, 18 Jun 2022 16:42:21 GMThttps://iayanpahwa.github.io/posts/3d-printed-turntable/https://iayanpahwa.github.io/posts/3d-printed-turntable/Building a motorised 3D printed turntable using Adafruit M4 Feather and DC motor FeatherWing to create smooth 360° showcase videos of 3D prints.Thu, 08 Jul 2021 09:47:19 GMThttps://iayanpahwa.github.io/posts/programmable-owl-tealight/https://iayanpahwa.github.io/posts/programmable-owl-tealight/A weekend project: 3D printing an owl tea light with programmable NeoPixel LEDs, controlled by Adafruit Gemma M0 and CircuitPython with capacitive touch input for color cycling.Sat, 18 Jul 2020 16:50:54 GMThttps://iayanpahwa.github.io/posts/rip-swd-programmer/https://iayanpahwa.github.io/posts/rip-swd-programmer/How to use a Raspberry Pi as an SWD programmer with OpenOCD to flash the CircuitPython UF2 bootloader onto a Particle Xenon (Nordic NRF52840) board.Wed, 22 Apr 2020 17:20:51 GMThttps://iayanpahwa.github.io/posts/cloudbadge/https://iayanpahwa.github.io/posts/cloudbadge/Using CircuitPython with an ESP32 co-processor to build an internet-connected conference badge (PyBadge) with MQTT-controlled name display and NeoPixel RGB color picker via Adafruit IO.Mon, 03 Feb 2020 07:18:21 GMThttps://iayanpahwa.github.io/posts/2018-12-02-setting-up-raspberry-pi-headless-the-way-which-doesnt-sucks/https://iayanpahwa.github.io/posts/2018-12-02-setting-up-raspberry-pi-headless-the-way-which-doesnt-sucks/Setting up a Raspberry Pi for the very first time is always in a pain in the a**, especially when you're at a hackathon and don't have access to a spaSun, 02 Dec 2018 00:00:00 GMThttps://iayanpahwa.github.io/posts/2018-7-20-managing-dependencies-with-git-and-bonus-advance-concepts/https://iayanpahwa.github.io/posts/2018-7-20-managing-dependencies-with-git-and-bonus-advance-concepts/So I am supposed to deliver a talk at LinuxChixIndia meet-up coming sunday on how to maintain open source projects which depends on other open source Fri, 20 Jul 2018 00:00:00 GMThttps://iayanpahwa.github.io/posts/2018-07-01-using-linux-in-commercial-products-yocto-project/https://iayanpahwa.github.io/posts/2018-07-01-using-linux-in-commercial-products-yocto-project/I presented a talk at Indian Linux User Group - Delhi meetup on how to use Linux in commercial products. Along with the attendees we create a Linux poSun, 01 Jul 2018 00:00:00 GMThttps://iayanpahwa.github.io/posts/2018-6-10-knifeedge-rc-aeromodelling-club/https://iayanpahwa.github.io/posts/2018-6-10-knifeedge-rc-aeromodelling-club/I've been into Aeromodelling since almost 6+ years now, started early during my engineering undergrad days, but one thing I always missed is the lack Sun, 10 Jun 2018 00:00:00 GMThttps://iayanpahwa.github.io/posts/2018-03-28-ibowt/https://iayanpahwa.github.io/posts/2018-03-28-ibowt/What would you do if you have a bunch of OLED displays lying around, catching dust on your shelf? Well now you put them up on your Bow Tie, pimp it foWed, 28 Mar 2018 00:00:00 GMThttps://iayanpahwa.github.io/posts/2018-1-28-i-reviewed-a-book/https://iayanpahwa.github.io/posts/2018-1-28-i-reviewed-a-book/Recently I was approached by PacktPub publishing house to review a book named Designing Purpose-Built Drones for Ardupilot Pixhawk 2.1. I was very hapSun, 28 Jan 2018 00:00:00 GMThttps://iayanpahwa.github.io/posts/2017-12-25-iot-holiday-lights-2017/https://iayanpahwa.github.io/posts/2017-12-25-iot-holiday-lights-2017/1. Controllable over Internet, webpage hosted over a public server.Mon, 25 Dec 2017 00:00:00 GMThttps://iayanpahwa.github.io/posts/2017-11-14-iot-protocols/https://iayanpahwa.github.io/posts/2017-11-14-iot-protocols/My article on Internet of Things protocols - A Few choices has been published in October17 edition of Open Source For You Magazine where I discuss aboTue, 14 Nov 2017 00:00:00 GMThttps://iayanpahwa.github.io/posts/2017-11-12-my-talk-at-pycon-india-2017/https://iayanpahwa.github.io/posts/2017-11-12-my-talk-at-pycon-india-2017/Last year I attended PyCon India and was overwhelmed with everything going on there, keynote talks, regular talks, community bonding, lightning talks Sun, 12 Nov 2017 00:00:00 GMThttps://iayanpahwa.github.io/posts/2017-10-17-wifi-deauther-oled-thoughts/https://iayanpahwa.github.io/posts/2017-10-17-wifi-deauther-oled-thoughts/I recently came across a cool open source project esp8266_deauther , which uses my favourite WiFi SoC the ESP8266 to inject DeAuth packets on a WiFi ATue, 17 Oct 2017 00:00:00 GMThttps://iayanpahwa.github.io/posts/2017-08-06-reverse-engineering-iot-devices/https://iayanpahwa.github.io/posts/2017-08-06-reverse-engineering-iot-devices/==============================Sun, 06 Aug 2017 00:00:00 GMThttps://iayanpahwa.github.io/posts/2017-04-30-iot-and-security/https://iayanpahwa.github.io/posts/2017-04-30-iot-and-security/Internet of Things and Security would have been discussed together various times in journals, blog posts or tech forums, but is it really go hand in hSun, 30 Apr 2017 00:00:00 GMThttps://iayanpahwa.github.io/posts/2017-03-30-micropython/https://iayanpahwa.github.io/posts/2017-03-30-micropython/Recently Python becomes my most favourite programming language and I've been loving Microcontrollers since eternity now, and now I've found the best oThu, 30 Mar 2017 00:00:00 GMThttps://iayanpahwa.github.io/posts/2016-10-10-diy-plant-feeder/https://iayanpahwa.github.io/posts/2016-10-10-diy-plant-feeder/Automated Plan watering system based on ArduinoMon, 10 Oct 2016 00:00:00 GMThttps://iayanpahwa.github.io/posts/2015-08-01-element14-enchanted-objects-design-challenge/https://iayanpahwa.github.io/posts/2015-08-01-element14-enchanted-objects-design-challenge/Element14 is a great community for DIY enthusiasts like me, and I've been a part of it since few months now. Element14 regularly organizes Roadtests aSat, 01 Aug 2015 00:00:00 GMThttps://iayanpahwa.github.io/posts/2014-10-20-lets-make-some-airplanes/https://iayanpahwa.github.io/posts/2014-10-20-lets-make-some-airplanes/So I recently came across an amazing Youtube channel name FliteTest , these guys makes foam airplanes powered by brushless motors that can actually flMon, 20 Oct 2014 00:00:00 GMT