✏️ The Writing Room

✏️ The Writing Room

Iffy Books 404 S. 20th St., Philadelphia, United States

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.

⚙️ Neo-Luddite Reading Group

⚙️ Neo-Luddite Reading Group: ‘Small Is Beautiful’ by E. F. Schumacher

Iffy Books 404 S. 20th St., Philadelphia, United States

Join us Wednesday, September 10th at 6:30 p.m. ET for a discussion on Small Is Beautiful: Economics as if People Mattered by E. F. Schumacher. ➡️ Virtual Meetup Link Discord: Email neoluddite@victorgom.es for an invite! Full schedule: victorgom.es/neoluddite If you're joining for the first time, I'd suggest you read this before anything else for brief […]

🎲 Pico Game Timer & Dice Workshop

🎲 Pico Game Timer & Dice Workshop

Iffy Books 404 S. 20th St., Philadelphia, United States

11Learn to make a programmable game timer and dice with a Pi Pico microcontroller! First you'll solder six LEDs, two switches, and a vibration motor to the board's GPIO pins. Then you'll install and customize the CircuitPython code that makes it work. No experience needed! You'll need to buy a kit for $9 to complete […]

☀️ Solar Music Synth Workshop

☀️ Solar Music Synth Workshop

Iffy Books 404 S. 20th St., Philadelphia, United States

Join us and build a tiny solar-powered square wave generator on a breadboard. No soldering required! The workshop is free to attend, but you'll need to purchase a kit for $12.50 to complete the project. Here's a link to the how-to zine we'll use. And here's a diagram of the oscillator circuit we'll build: Register: […]

🚂 Model Internet Club

🚂 Model Internet Club

Iffy Books 404 S. 20th St., Philadelphia, United States

The Model Internet Club is back! Join us every third Saturday from 10:30 a.m. to 12:30 p.m. for an informal meetup focused on building small-scale computer networks. No registration needed for this event! If we run out of space we can expand into our back yard area.

✏️ The Writing Room

✏️ The Writing Room

Iffy Books 404 S. 20th St., Philadelphia, United States

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.

💾☀️ Permacomputing + Solarpunk Meetup

💾☀️ Permacomputing + Solarpunk Meetup

Iffy Books 404 S. 20th St., Philadelphia, United States

The Permacomputing + Solarpunk meetup is every other third Wednesday at Iffy Books! You can join us in person (404 S. 20th St., PHL) or remotely via Jitsi Meet. ➡️ Virtual meetup link From Permacomputing.net: Permacomputing is a more sustainable approach to computer and network technology inspired by permaculture. Permacomputing is both a concept and a community […]

👁️ Intelligence History Reading Group: ‘The Mission: The CIA in the 21st Century’ by Tim Weiner (2nd half)

Iffy Books 404 S. 20th St., Philadelphia, United States

Join us Wednesday, September 17th at 7 p.m. for a discussion on the second half of The Mission: The CIA in the 21st Century by Tim Weiner (2025). At the turn of the century, the Central Intelligence Agency was in crisis. The end of the Cold War had robbed the agency of its mission. More […]

📡 Meshtastic 101

📡 Meshtastic 101

Iffy Books 404 S. 20th St., Philadelphia, United States

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. Here’s a link to our zine on LoRa + Meshtastic. […]

✏️ The Writing Room

✏️ The Writing Room

Iffy Books 404 S. 20th St., Philadelphia, United States

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.

⌨️ DIY Macro Keyboard Workshop

⚙️ DIY Macro Keyboard Workshop

Iffy Books 404 S. 20th St., Philadelphia, United States

For this workshop you'll use a Pi Pico board and CircuitPython to create a programmable mechanical keyboard with two keys. No soldering experience necessary! To complete this project you'll need to buy a kit for $14. Here's what's included: • RP2040/Pi Pico board • 2 mechanical keyboard switches • 2 key caps • oak base […]

☀️ Solar Music Synth Workshop

☀️ Solar Music Synth Workshop

Iffy Books 404 S. 20th St., Philadelphia, United States

Join us and build a tiny solar-powered square wave generator on a breadboard. No soldering required! The workshop is free to attend, but you'll need to purchase a kit for $12.50 to complete the project. Here's a link to the how-to zine we'll use. And here's a diagram of the oscillator circuit we'll build: Register: […]

✏️ The Writing Room

✏️ The Writing Room

Iffy Books 404 S. 20th St., Philadelphia, United States

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.

💻 Philly 2600 Meetup

💻 Philly 2600 Meetup

Iffy Books 404 S. 20th St., Philadelphia, United States

> The Philly 2600 meeting is a monthly gathering of local hackers, phreaks, nerds, geeks, activists, tinkerers, developers, infosec professionals, and other interesting people.

🏠 IndieWeb Homebrew Website Club

🏠 IndieWeb Homebrew Website Club

Iffy Books 404 S. 20th St., Philadelphia, United States

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!

✏️ The Writing Room

✏️ The Writing Room

Iffy Books 404 S. 20th St., Philadelphia, United States

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.

⚙️ Neo-Luddite Reading Group

⚙️ Neo-Luddite Reading Group

Iffy Books 404 S. 20th St., Philadelphia, United States

➡️ Virtual Meetup Link Discord: Email neoluddite@victorgom.es for an invite! Full schedule: victorgom.es/neoluddite If 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 […]

🎲 Pico Game Timer & Dice Workshop

🎲 Pico Game Timer & Dice Workshop

Iffy Books 404 S. 20th St., Philadelphia, United States

11Learn to make a programmable game timer and dice with a Pi Pico microcontroller! First you'll solder six LEDs, two switches, and a vibration motor to the board's GPIO pins. Then you'll install and customize the CircuitPython code that makes it work. No experience needed! You'll need to buy a kit for $9 to complete […]

☀️ Solar Music Synth Workshop

☀️ Solar Music Synth Workshop

Iffy Books 404 S. 20th St., Philadelphia, United States

Join us and build a tiny solar-powered square wave generator on a breadboard. No soldering required! The workshop is free to attend, but you'll need to purchase a kit for $12.50 to complete the project. Here's a link to the how-to zine we'll use. And here's a diagram of the oscillator circuit we'll build: Register: […]

🚂 Model Internet Club

🚂 Model Internet Club

Iffy Books 404 S. 20th St., Philadelphia, United States

The Model Internet Club is back! Join us every third Saturday from 10:30 a.m. to 12:30 p.m. for an informal meetup focused on building small-scale computer networks. No registration needed for this event! If we run out of space we can expand into our back yard area.

✏️ The Writing Room

✏️ The Writing Room

Iffy Books 404 S. 20th St., Philadelphia, United States

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.

📡 Meshtastic 101

📡 Meshtastic 101

Iffy Books 404 S. 20th St., Philadelphia, United States

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. Here’s a link to our zine on LoRa + Meshtastic. […]

✏️ The Writing Room

✏️ The Writing Room

Iffy Books 404 S. 20th St., Philadelphia, United States

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.

⌨️ DIY Macro Keyboard Workshop

⚙️ DIY Macro Keyboard Workshop

Iffy Books 404 S. 20th St., Philadelphia, United States

For this workshop you'll use a Pi Pico board and CircuitPython to create a programmable mechanical keyboard with two keys. No soldering experience necessary! To complete this project you'll need to buy a kit for $14. Here's what's included: • RP2040/Pi Pico board • 2 mechanical keyboard switches • 2 key caps • oak base […]

☀️ Solar Music Synth Workshop

☀️ Solar Music Synth Workshop

Iffy Books 404 S. 20th St., Philadelphia, United States

Join us and build a tiny solar-powered square wave generator on a breadboard. No soldering required! The workshop is free to attend, but you'll need to purchase a kit for $12.50 to complete the project. Here's a link to the how-to zine we'll use. And here's a diagram of the oscillator circuit we'll build: Register: […]