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X-WR-CALNAME:Iffy Books  |  404 S. 20th St., PHL
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X-WR-CALDESC:Events for Iffy Books  |  404 S. 20th St., PHL
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BEGIN:VEVENT
DTSTART;TZID=America/New_York:20260404T103000
DTEND;TZID=America/New_York:20260404T120000
DTSTAMP:20260404T040750
CREATED:20260307T184050Z
LAST-MODIFIED:20260307T184323Z
UID:10003784-1775298600-1775304000@iffybooks.net
SUMMARY:📡 Meshtastic 101
DESCRIPTION:Join us for an introduction to Meshtastic\, an application that lets you send private text messages over the air using pocket-sized LoRa radio transceivers. We’ll show you how to flash the latest Meshtastic firmware to the device\, customize the settings\, and start chatting with your friends. \nHere’s a link to our zine on LoRa + Meshtastic.\nRegister:\nPlease enable JavaScript in your browser to complete this form.Name/pseudonym:Email address:EmailConfirm EmailPurchase a transceiver kit:Portable Heltec Lora32 V3 kit w/ case - $41.04Stationary Heltec Lora32 V3 kit w/ 5dBi antenna - $38.88Seeed nRF52840 LoRa node (low power for battery/solar) - $27.00Seeed Xiao ESP32-S3 w/ LoRa module - $23.76(prices include sales tax)Instructor donation:$0 / donate later$5$10$15$20Recommended $5–$15Credit card info: *CardName on CardComments or questions?Submit  \n 
URL:https://iffybooks.net/event/meshtastic-april-4-2026/
LOCATION:Iffy Books\, 404 S. 20th St.\, Philadelphia\, 19146\, United States
ATTACH;FMTTYPE=image/png:https://iffybooks.net/wp-content/uploads/2023/06/Meshtastic_logo.png
ORGANIZER;CN="Iffy Books":MAILTO:iffybooks@iffybooks.net
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20260405T180000
DTEND;TZID=America/New_York:20260405T200000
DTSTAMP:20260404T040750
CREATED:20250712T181710Z
LAST-MODIFIED:20250712T181836Z
UID:10003340-1775412000-1775419200@iffybooks.net
SUMMARY:🏠 IndieWeb Homebrew Website Club
DESCRIPTION:Homebrew Website Club is a growing world-wide network of meetups for everyone who wants to take back their web experience from social media silos\, and own their online identities & content\, or just want support with blogging!
URL:https://iffybooks.net/event/homebrew-website-club/2026-04-05/
LOCATION:Iffy Books\, 404 S. 20th St.\, Philadelphia\, 19146\, United States
ATTACH;FMTTYPE=image/jpeg:https://iffybooks.net/wp-content/uploads/2025/07/2017-hwc-80s-retro.jpg
ORGANIZER;CN="Iffy Books":MAILTO:iffybooks@iffybooks.net
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20260406T180000
DTEND;TZID=America/New_York:20260406T200000
DTSTAMP:20260404T040750
CREATED:20260311T195349Z
LAST-MODIFIED:20260311T195654Z
UID:10004146-1775498400-1775505600@iffybooks.net
SUMMARY:☕️ Coffee Talk
DESCRIPTION:A social hangout every first and third Monday for trans and non-binary people\, their significant others\, and allies. We have snacks and coffee.
URL:https://iffybooks.net/event/coffee-talk-1st-mon/2026-04-06/
LOCATION:Iffy Books\, 404 S. 20th St.\, Philadelphia\, 19146\, United States
ATTACH;FMTTYPE=image/jpeg:https://iffybooks.net/wp-content/uploads/2026/03/trans_coffee_mug.jpg
ORGANIZER;CN="Iffy Books":MAILTO:iffybooks@iffybooks.net
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20260407T170000
DTEND;TZID=America/New_York:20260407T193000
DTSTAMP:20260404T040750
CREATED:20251117T172748Z
LAST-MODIFIED:20251117T172748Z
UID:10003656-1775581200-1775590200@iffybooks.net
SUMMARY:✏️ The Writing Room
DESCRIPTION:Come co-work with other writers in three 40-minute units of silent writing. Writers and projects of any type welcome. 10-minute breaks and accountability check-ins between units. BYO coffee\, water\, computer chargers\, notepads\, etc.
URL:https://iffybooks.net/event/the-writing-room-tues/2026-04-07/
LOCATION:Iffy Books\, 404 S. 20th St.\, Philadelphia\, 19146\, United States
ATTACH;FMTTYPE=image/png:https://iffybooks.net/wp-content/uploads/2024/12/The_Writing_Room_2025.png
ORGANIZER;CN="Iffy Books":MAILTO:iffybooks@iffybooks.net
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20260408T120000
DTEND;TZID=America/New_York:20260408T133000
DTSTAMP:20260404T040750
CREATED:20251123T182844Z
LAST-MODIFIED:20260403T203552Z
UID:10004197-1775649600-1775655000@iffybooks.net
SUMMARY:⚡️ Beginner Soldering: Flashing LED Circuit
DESCRIPTION:In this workshop you’ll learn the basics of soldering by building a tiny oscillator circuit with two transistors and two LED lights. No previous experience needed! \nRegister:\ncoming soon! \n 
URL:https://iffybooks.net/event/flashing-led-circuit-dec-19/2026-04-08/
LOCATION:Iffy Books\, 404 S. 20th St.\, Philadelphia\, 19146\, United States
ATTACH;FMTTYPE=image/gif:https://iffybooks.net/wp-content/uploads/2025/08/Blinking_LED_Circuit.gif
ORGANIZER;CN="Iffy Books":MAILTO:iffybooks@iffybooks.net
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20260409T183000
DTEND;TZID=America/New_York:20260409T203000
DTSTAMP:20260404T040750
CREATED:20260402T194520Z
LAST-MODIFIED:20260402T194535Z
UID:10003799-1775759400-1775766600@iffybooks.net
SUMMARY:⚙️ Neo-Luddite Reading Group: "Amusing Ourselves to Death" by Neil Postman
DESCRIPTION:➡️ Virtual Meetup Link\nDiscord: Email neoluddite@victorgom.es for an invite! \nFull schedule: victorgom.es/neoluddite \nIf you’re joining for the first time\, I’d suggest you read this before anything else for brief context: What the Luddites Really Fought Against by Richard Conniff.The only expectation is that you read the chapter(s) of the book that’s listed for that meeting. You’re still welcome to participate if you haven’t done the readings as long as you are mindful. For each chapter\, I’ve also noted some optional readings for context\, so I’d suggest checking those out rather than reading ahead in the book. And remember\, if you ever find yourself struggling with any of the readings or concepts\, reach out! Either directly to me over email or to the entire group over discord.
URL:https://iffybooks.net/event/neo-luddites-2026-april-9/
LOCATION:Iffy Books\, 404 S. 20th St.\, Philadelphia\, 19146\, United States
ATTACH;FMTTYPE=image/png:https://iffybooks.net/wp-content/uploads/2025/02/Neo-Luddite-2025.png
ORGANIZER;CN="Iffy Books":MAILTO:iffybooks@iffybooks.net
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20260410T100000
DTEND;TZID=America/New_York:20260410T160000
DTSTAMP:20260404T040750
CREATED:20260128T151420Z
LAST-MODIFIED:20260403T230446Z
UID:10003974-1775815200-1775836800@iffybooks.net
SUMMARY:🛠️ Tabling at Temple Electronics Faire
DESCRIPTION:At Temple University’s Charles Library. Stay tuned for details!
URL:https://iffybooks.net/event/temple-electronics-faire-2026/
LOCATION:Iffy Books\, 404 S. 20th St.\, Philadelphia\, 19146\, United States
ATTACH;FMTTYPE=image/jpeg:https://iffybooks.net/wp-content/uploads/2026/01/Electronics_Faire_Vendor_Flyer.jpg
ORGANIZER;CN="Iffy Books":MAILTO:iffybooks@iffybooks.net
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20260411T103000
DTEND;TZID=America/New_York:20260411T123000
DTSTAMP:20260404T040750
CREATED:20260403T210840Z
LAST-MODIFIED:20260403T211024Z
UID:10003756-1775903400-1775910600@iffybooks.net
SUMMARY:🚂 Model Internet Club at Rittenhouse Square
DESCRIPTION:The Model Internet Club is back! Join us every second Saturday from 10:30 a.m. to 12:30 p.m. for an informal meetup focused on building small-scale computer networks. \nNo registration needed for this event! If we run out of space we can expand into our back yard area.
URL:https://iffybooks.net/event/model-internet-2026-2/
LOCATION:Rittenhouse Square\, 1800 Walnut St.\, Philadelphia\, PA\, 19146\, United States
ATTACH;FMTTYPE=image/png:https://iffybooks.net/wp-content/uploads/2023/08/Model_Internet_Club_Turtles-3.png
ORGANIZER;CN="Iffy Books":MAILTO:iffybooks@iffybooks.net
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20260412T150000
DTEND;TZID=America/New_York:20260412T170000
DTSTAMP:20260404T040750
CREATED:20251207T184540Z
LAST-MODIFIED:20260110T214105Z
UID:10003771-1776006000-1776013200@iffybooks.net
SUMMARY:🧵 Anarchist Sewing Club
DESCRIPTION:Interested in learning to sew\, mend or make clothes? Already know how and wanna hang out with people while sewing? Come and join us! Sewing supplies and a sewing machine will be available for anyone needing them.\n  \nImage credit
URL:https://iffybooks.net/event/anarchist-sewing-club/2026-04-12/
LOCATION:Iffy Books\, 404 S. 20th St.\, Philadelphia\, 19146\, United States
ATTACH;FMTTYPE=image/png:https://iffybooks.net/wp-content/uploads/2025/12/Anarchist_Sewing_Club_Graphic_Iffy_Books.png
ORGANIZER;CN="Iffy Books":MAILTO:iffybooks@iffybooks.net
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20260413T180000
DTEND;TZID=America/New_York:20260413T200000
DTSTAMP:20260404T040750
CREATED:20260128T173937Z
LAST-MODIFIED:20260128T173937Z
UID:10003995-1776103200-1776110400@iffybooks.net
SUMMARY:🚧 Make Your First Website
DESCRIPTION:Make a home page like it’s 1999! Join us at Iffy Books for a new workshop called Make Your First Website\, led by Ragman a.k.a. Richard Green. You’ll learn the basics of HTML and create a static site on the free hosting service Neocities. No experience necessary! \nPlease bring a laptop if you have one. We’re suggesting a $10–$25 donation for this workshop\, no one turned away for lack of funds. \nRegister:\nComing soon!
URL:https://iffybooks.net/event/first-website-2nd-monday/2026-04-13/
LOCATION:Iffy Books\, 404 S. 20th St.\, Philadelphia\, 19146\, United States
ATTACH;FMTTYPE=image/png:https://iffybooks.net/wp-content/uploads/2025/04/Make_Your_First_Website_Flyer.png
ORGANIZER;CN="Iffy Books":MAILTO:iffybooks@iffybooks.net
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20260414T170000
DTEND;TZID=America/New_York:20260414T193000
DTSTAMP:20260404T040750
CREATED:20251117T172748Z
LAST-MODIFIED:20251117T172748Z
UID:10003657-1776186000-1776195000@iffybooks.net
SUMMARY:✏️ The Writing Room
DESCRIPTION:Come co-work with other writers in three 40-minute units of silent writing. Writers and projects of any type welcome. 10-minute breaks and accountability check-ins between units. BYO coffee\, water\, computer chargers\, notepads\, etc.
URL:https://iffybooks.net/event/the-writing-room-tues/2026-04-14/
LOCATION:Iffy Books\, 404 S. 20th St.\, Philadelphia\, 19146\, United States
ATTACH;FMTTYPE=image/png:https://iffybooks.net/wp-content/uploads/2024/12/The_Writing_Room_2025.png
ORGANIZER;CN="Iffy Books":MAILTO:iffybooks@iffybooks.net
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20260415T180000
DTEND;TZID=America/New_York:20260415T200000
DTSTAMP:20260404T040750
CREATED:20260223T215456Z
LAST-MODIFIED:20260223T220100Z
UID:10004045-1776276000-1776283200@iffybooks.net
SUMMARY:🐌 Slow Living Support Group
DESCRIPTION:For people who value connection\, sustainability\, and creativity — without AI. \nBring:\n• writing projects\n• craft projects\n• books & book recommendations\n• CDs \nDo not bring:\n• screens \nProvided:\n• zine-making supplies\n• snacks
URL:https://iffybooks.net/event/slow-living/2026-04-15/
LOCATION:Iffy Books\, 404 S. 20th St.\, Philadelphia\, 19146\, United States
ATTACH;FMTTYPE=image/png:https://iffybooks.net/wp-content/uploads/2026/02/Slow_Living_Support_Group_sm.png
ORGANIZER;CN="Iffy Books":MAILTO:iffybooks@iffybooks.net
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20260416T183000
DTEND;TZID=America/New_York:20260416T203000
DTSTAMP:20260404T040750
CREATED:20260105T142417Z
LAST-MODIFIED:20260228T184321Z
UID:10003951-1776364200-1776371400@iffybooks.net
SUMMARY:🤔 FAFIO Beginner Tech Meetup
DESCRIPTION:FAFIO is a meetup for folks who want to learn new tech skills\, but aren’t sure where to start. Let’s fuck around and figure it out. FAFIO means there is no instructor. Instead we learn by talking and sharing knowledge\, reading info in zines and online\, and hands-on trial and error.
URL:https://iffybooks.net/event/fafio-beginner-tech/2026-04-16/
LOCATION:Iffy Books\, 404 S. 20th St.\, Philadelphia\, 19146\, United States
ATTACH;FMTTYPE=image/png:https://iffybooks.net/wp-content/uploads/2025/10/FAFIO_Meetup.png
ORGANIZER;CN="Iffy Books":MAILTO:iffybooks@iffybooks.net
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20260417T140000
DTEND;TZID=America/New_York:20260417T160000
DTSTAMP:20260404T040750
CREATED:20260403T202454Z
LAST-MODIFIED:20260403T202543Z
UID:10004194-1776434400-1776441600@iffybooks.net
SUMMARY:🔊 Beginner Soldering: DIY Audio Meter
DESCRIPTION:Join us for another beginner-friendly soldering project at Iffy Books! You’ll assemble a DIY audio meter kit\, which you can use to visualize an audio signal’s amplitude. \nTo complete this project you’ll need to buy a kit for $7.95. We’re suggesting a $5–$20 donation for the class\, no one turned away for lack of funds. We’ll provide soldering irons and solder. \n \nRegister:\ncoming soon!
URL:https://iffybooks.net/event/audio-meter-class-2026/2026-04-17/
LOCATION:Iffy Books\, 404 S. 20th St.\, Philadelphia\, 19146\, United States
ATTACH;FMTTYPE=image/gif:https://iffybooks.net/wp-content/uploads/2025/01/DIY_Audio_Meter.gif
ORGANIZER;CN="Iffy Books":MAILTO:iffybooks@iffybooks.net
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20260420T180000
DTEND;TZID=America/New_York:20260420T200000
DTSTAMP:20260404T040750
CREATED:20260311T195245Z
LAST-MODIFIED:20260311T195629Z
UID:10004121-1776708000-1776715200@iffybooks.net
SUMMARY:☕️ Coffee Talk
DESCRIPTION:A social hangout every first and third Monday for trans and non-binary people\, their significant others\, and allies. We have snacks and coffee.
URL:https://iffybooks.net/event/coffee-talk-3rd-mon/2026-04-20/
LOCATION:Iffy Books\, 404 S. 20th St.\, Philadelphia\, 19146\, United States
ATTACH;FMTTYPE=image/jpeg:https://iffybooks.net/wp-content/uploads/2026/03/trans_coffee_mug.jpg
ORGANIZER;CN="Iffy Books":MAILTO:iffybooks@iffybooks.net
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20260421T170000
DTEND;TZID=America/New_York:20260421T193000
DTSTAMP:20260404T040750
CREATED:20251117T172748Z
LAST-MODIFIED:20251117T172748Z
UID:10003658-1776790800-1776799800@iffybooks.net
SUMMARY:✏️ The Writing Room
DESCRIPTION:Come co-work with other writers in three 40-minute units of silent writing. Writers and projects of any type welcome. 10-minute breaks and accountability check-ins between units. BYO coffee\, water\, computer chargers\, notepads\, etc.
URL:https://iffybooks.net/event/the-writing-room-tues/2026-04-21/
LOCATION:Iffy Books\, 404 S. 20th St.\, Philadelphia\, 19146\, United States
ATTACH;FMTTYPE=image/png:https://iffybooks.net/wp-content/uploads/2024/12/The_Writing_Room_2025.png
ORGANIZER;CN="Iffy Books":MAILTO:iffybooks@iffybooks.net
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20260422T120000
DTEND;TZID=America/New_York:20260422T133000
DTSTAMP:20260404T040750
CREATED:20251123T182844Z
LAST-MODIFIED:20260403T203552Z
UID:10004198-1776859200-1776864600@iffybooks.net
SUMMARY:⚡️ Beginner Soldering: Flashing LED Circuit
DESCRIPTION:In this workshop you’ll learn the basics of soldering by building a tiny oscillator circuit with two transistors and two LED lights. No previous experience needed! \nRegister:\ncoming soon! \n 
URL:https://iffybooks.net/event/flashing-led-circuit-dec-19/2026-04-22/
LOCATION:Iffy Books\, 404 S. 20th St.\, Philadelphia\, 19146\, United States
ATTACH;FMTTYPE=image/gif:https://iffybooks.net/wp-content/uploads/2025/08/Blinking_LED_Circuit.gif
ORGANIZER;CN="Iffy Books":MAILTO:iffybooks@iffybooks.net
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20260423T183000
DTEND;TZID=America/New_York:20260423T200000
DTSTAMP:20260404T040750
CREATED:20260128T154053Z
LAST-MODIFIED:20260316T174341Z
UID:10003977-1776969000-1776974400@iffybooks.net
SUMMARY:🎙️ W̶h̶o̶l̶e̶s̶o̶m̶e̶ ̶T̶e̶c̶h̶ ̶P̶o̶d̶c̶a̶s̶t̶ (delayed again)
DESCRIPTION:Delayed again! Stay tuned while we work out the details. \n  \nPhoto CC-BY Abi Porter
URL:https://iffybooks.net/event/wholesome-tech-podcast/2026-04-23/
LOCATION:Iffy Books\, 404 S. 20th St.\, Philadelphia\, 19146\, United States
ATTACH;FMTTYPE=image/jpeg:https://iffybooks.net/wp-content/uploads/2026/01/bread_sm.jpg
ORGANIZER;CN="Iffy Books":MAILTO:iffybooks@iffybooks.net
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20260424T140000
DTEND;TZID=America/New_York:20260424T160000
DTSTAMP:20260404T040750
CREATED:20260403T202454Z
LAST-MODIFIED:20260403T202543Z
UID:10004195-1777039200-1777046400@iffybooks.net
SUMMARY:🔊 Beginner Soldering: DIY Audio Meter
DESCRIPTION:Join us for another beginner-friendly soldering project at Iffy Books! You’ll assemble a DIY audio meter kit\, which you can use to visualize an audio signal’s amplitude. \nTo complete this project you’ll need to buy a kit for $7.95. We’re suggesting a $5–$20 donation for the class\, no one turned away for lack of funds. We’ll provide soldering irons and solder. \n \nRegister:\ncoming soon!
URL:https://iffybooks.net/event/audio-meter-class-2026/2026-04-24/
LOCATION:Iffy Books\, 404 S. 20th St.\, Philadelphia\, 19146\, United States
ATTACH;FMTTYPE=image/gif:https://iffybooks.net/wp-content/uploads/2025/01/DIY_Audio_Meter.gif
ORGANIZER;CN="Iffy Books":MAILTO:iffybooks@iffybooks.net
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20260425T103000
DTEND;TZID=America/New_York:20260425T123000
DTSTAMP:20260404T040750
CREATED:20260403T204317Z
LAST-MODIFIED:20260403T204317Z
UID:10004227-1777113000-1777120200@iffybooks.net
SUMMARY:📓 DIY Digital Notebook Workshop
DESCRIPTION:In this workshop you’ll build a digital notebook\, a pocket-sized device for taking notes with a USB keyboard. We’re using affordable\, widely available components: a Seeed XIAO ESP32-S3 microcontroller\, a 1-inch OLED display\, and a microSD card reader\, arranged on a solderless breadboard. The ESP32-S3 connects to the display via the I2C (Inter-Integrated Circuit) protocol\, and to the microSD card reader uses the SPI (Serial Peripheral Interface) protocol. \nNo soldering required! Cutting and stripping jumper wires requires a degree of manual dexterity. \nInstructions \nRegister:\ncoming soon!
URL:https://iffybooks.net/event/diy-digital-notebook/2026-04-25/
LOCATION:Iffy Books\, 404 S. 20th St.\, Philadelphia\, 19146\, United States
ATTACH;FMTTYPE=image/png:https://iffybooks.net/wp-content/uploads/2026/03/image-27.png
ORGANIZER;CN="Iffy Books":MAILTO:iffybooks@iffybooks.net
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20260426T103000
DTEND;TZID=America/New_York:20260426T123000
DTSTAMP:20260404T040750
CREATED:20251231T212431Z
LAST-MODIFIED:20260123T184438Z
UID:10003972-1777199400-1777206600@iffybooks.net
SUMMARY:🏠 Host a Website at Home
DESCRIPTION:Join us for the workshop Host a Website at Home! You’ll learn to run a web server using Apache on a single-board computer\, letting you host a website from your home internet connection. \nWe’ll have home server kits available for $51.99. Here’s what’s included: \n• Orange Pi Zero 3 single-board computer\n• Micro HDMI adapter cable\n• 20W power supply w/ USB-C port\n• 60W USB-C to USB-C power cable (6″)\n• zip tie & rubber bands \nHere’s what you’ll need at home: \n• Monitor or TV w/ HDMI input\n• micro SD card (16GB or larger)\n• Ethernet cable\n• HDMI cable\n• USB keyboard with USB-A plug \nRegister:\ncoming soon!
URL:https://iffybooks.net/event/website-at-home-2026/2026-04-26/
LOCATION:Iffy Books\, 404 S. 20th St.\, Philadelphia\, 19146\, United States
ATTACH;FMTTYPE=image/png:https://iffybooks.net/wp-content/uploads/2024/05/Host_a_Website_at_Home_General.png
ORGANIZER;CN="Iffy Books":MAILTO:iffybooks@iffybooks.net
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20260427T180000
DTEND;TZID=America/New_York:20260427T200000
DTSTAMP:20260404T040750
CREATED:20260329T155435Z
LAST-MODIFIED:20260329T155606Z
UID:10004170-1777312800-1777320000@iffybooks.net
SUMMARY:🎬 Make a Hand-Coded SVG Animation!
DESCRIPTION:Learn to make an animated SVG file using a plaintext editor and web browser. No fancy tools needed! \nGeany text editor \nSublime Text \nHappy Birthday example file \nRegister\nPlease enable JavaScript in your browser to complete this form.Name/pseudonym:Email address:EmailConfirm EmailChoose one:I'll bring a laptopI'll use a lab computerInstructor donation:$0 / donate later$5$10$15$20$25(recommended $5–$15\, notaflof)Credit card info: *CardName on CardComments or questions?Submit
URL:https://iffybooks.net/event/svg-animation-april-27/
LOCATION:Iffy Books\, 404 S. 20th St.\, Philadelphia\, 19146\, United States
ATTACH;FMTTYPE=image/png:https://iffybooks.net/wp-content/uploads/2025/11/Make_a_Hand-Coded_SVG_Holiday_E-card-1-scaled.png
ORGANIZER;CN="Iffy Books":MAILTO:iffybooks@iffybooks.net
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20260428T170000
DTEND;TZID=America/New_York:20260428T193000
DTSTAMP:20260404T040750
CREATED:20251117T172748Z
LAST-MODIFIED:20251117T172748Z
UID:10003659-1777395600-1777404600@iffybooks.net
SUMMARY:✏️ The Writing Room
DESCRIPTION:Come co-work with other writers in three 40-minute units of silent writing. Writers and projects of any type welcome. 10-minute breaks and accountability check-ins between units. BYO coffee\, water\, computer chargers\, notepads\, etc.
URL:https://iffybooks.net/event/the-writing-room-tues/2026-04-28/
LOCATION:Iffy Books\, 404 S. 20th St.\, Philadelphia\, 19146\, United States
ATTACH;FMTTYPE=image/png:https://iffybooks.net/wp-content/uploads/2024/12/The_Writing_Room_2025.png
ORGANIZER;CN="Iffy Books":MAILTO:iffybooks@iffybooks.net
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20260429T190000
DTEND;TZID=America/New_York:20260429T203000
DTSTAMP:20260404T040750
CREATED:20260308T143718Z
LAST-MODIFIED:20260308T143803Z
UID:10002527-1777489200-1777494600@iffybooks.net
SUMMARY:🪐 Speculative Futures Reading Group: 'Helm' by Sarah Hall
DESCRIPTION:The Speculative Futures Reading Group meets on the last Wednesday of every month at 7 p.m.!
URL:https://iffybooks.net/event/speculative-futures-group-april-29/
LOCATION:Iffy Books\, 404 S. 20th St.\, Philadelphia\, 19146\, United States
ATTACH;FMTTYPE=image/jpeg:https://iffybooks.net/wp-content/uploads/2023/03/Black_Hole.jpg
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20260430T180000
DTEND;TZID=America/New_York:20260430T200000
DTSTAMP:20260404T040750
CREATED:20260403T204317Z
LAST-MODIFIED:20260403T204317Z
UID:10004228-1777572000-1777579200@iffybooks.net
SUMMARY:📓 DIY Digital Notebook Workshop
DESCRIPTION:In this workshop you’ll build a digital notebook\, a pocket-sized device for taking notes with a USB keyboard. We’re using affordable\, widely available components: a Seeed XIAO ESP32-S3 microcontroller\, a 1-inch OLED display\, and a microSD card reader\, arranged on a solderless breadboard. The ESP32-S3 connects to the display via the I2C (Inter-Integrated Circuit) protocol\, and to the microSD card reader uses the SPI (Serial Peripheral Interface) protocol. \nNo soldering required! Cutting and stripping jumper wires requires a degree of manual dexterity. \nInstructions \nRegister:\ncoming soon!
URL:https://iffybooks.net/event/diy-digital-notebook/2026-04-30/
LOCATION:Iffy Books\, 404 S. 20th St.\, Philadelphia\, 19146\, United States
ATTACH;FMTTYPE=image/png:https://iffybooks.net/wp-content/uploads/2026/03/image-27.png
ORGANIZER;CN="Iffy Books":MAILTO:iffybooks@iffybooks.net
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20260501T140000
DTEND;TZID=America/New_York:20260501T160000
DTSTAMP:20260404T040750
CREATED:20260403T202454Z
LAST-MODIFIED:20260403T202543Z
UID:10004196-1777644000-1777651200@iffybooks.net
SUMMARY:🔊 Beginner Soldering: DIY Audio Meter
DESCRIPTION:Join us for another beginner-friendly soldering project at Iffy Books! You’ll assemble a DIY audio meter kit\, which you can use to visualize an audio signal’s amplitude. \nTo complete this project you’ll need to buy a kit for $7.95. We’re suggesting a $5–$20 donation for the class\, no one turned away for lack of funds. We’ll provide soldering irons and solder. \n \nRegister:\ncoming soon!
URL:https://iffybooks.net/event/audio-meter-class-2026/2026-05-01/
LOCATION:Iffy Books\, 404 S. 20th St.\, Philadelphia\, 19146\, United States
ATTACH;FMTTYPE=image/gif:https://iffybooks.net/wp-content/uploads/2025/01/DIY_Audio_Meter.gif
ORGANIZER;CN="Iffy Books":MAILTO:iffybooks@iffybooks.net
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20260501T180000
DTEND;TZID=America/New_York:20260501T200000
DTSTAMP:20260404T040750
CREATED:20240418T125320Z
LAST-MODIFIED:20251205T135200Z
UID:10003746-1777658400-1777665600@iffybooks.net
SUMMARY:💻 Philly 2600 Meetup
DESCRIPTION:> The Philly 2600 meeting is a monthly gathering of local hackers\, phreaks\, nerds\, geeks\, activists\, tinkerers\, developers\, infosec professionals\, and other interesting people.
URL:https://iffybooks.net/event/philly-2600/2026-05-01/
LOCATION:Iffy Books\, 404 S. 20th St.\, Philadelphia\, 19146\, United States
ATTACH;FMTTYPE=image/png:https://iffybooks.net/wp-content/uploads/2022/05/philly2600.png
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20260502T103000
DTEND;TZID=America/New_York:20260502T120000
DTSTAMP:20260404T040750
CREATED:20251210T175346Z
LAST-MODIFIED:20251210T175851Z
UID:10003785-1777717800-1777723200@iffybooks.net
SUMMARY:📡 Meshtastic 101
DESCRIPTION:Join us for an introduction to Meshtastic\, an application that lets you send private text messages over the air using pocket-sized LoRa radio transceivers. We’ll show you how to flash the latest Meshtastic firmware to the device\, customize the settings\, and start chatting with your friends. \nHere’s a link to our zine on LoRa + Meshtastic.\nRegister:\ncoming soon! \n 
URL:https://iffybooks.net/event/meshtastic-2026/2026-05-02/
LOCATION:Iffy Books\, 404 S. 20th St.\, Philadelphia\, 19146\, United States
ATTACH;FMTTYPE=image/png:https://iffybooks.net/wp-content/uploads/2023/06/Meshtastic_logo.png
ORGANIZER;CN="Iffy Books":MAILTO:iffybooks@iffybooks.net
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20260503T180000
DTEND;TZID=America/New_York:20260503T200000
DTSTAMP:20260404T040750
CREATED:20250712T181710Z
LAST-MODIFIED:20250712T181836Z
UID:10003341-1777831200-1777838400@iffybooks.net
SUMMARY:🏠 IndieWeb Homebrew Website Club
DESCRIPTION:Homebrew Website Club is a growing world-wide network of meetups for everyone who wants to take back their web experience from social media silos\, and own their online identities & content\, or just want support with blogging!
URL:https://iffybooks.net/event/homebrew-website-club/2026-05-03/
LOCATION:Iffy Books\, 404 S. 20th St.\, Philadelphia\, 19146\, United States
ATTACH;FMTTYPE=image/jpeg:https://iffybooks.net/wp-content/uploads/2025/07/2017-hwc-80s-retro.jpg
ORGANIZER;CN="Iffy Books":MAILTO:iffybooks@iffybooks.net
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20260504T180000
DTEND;TZID=America/New_York:20260504T200000
DTSTAMP:20260404T040750
CREATED:20260311T195349Z
LAST-MODIFIED:20260311T195654Z
UID:10004147-1777917600-1777924800@iffybooks.net
SUMMARY:☕️ Coffee Talk
DESCRIPTION:A social hangout every first and third Monday for trans and non-binary people\, their significant others\, and allies. We have snacks and coffee.
URL:https://iffybooks.net/event/coffee-talk-1st-mon/2026-05-04/
LOCATION:Iffy Books\, 404 S. 20th St.\, Philadelphia\, 19146\, United States
ATTACH;FMTTYPE=image/jpeg:https://iffybooks.net/wp-content/uploads/2026/03/trans_coffee_mug.jpg
ORGANIZER;CN="Iffy Books":MAILTO:iffybooks@iffybooks.net
END:VEVENT
END:VCALENDAR