Iffy Books | 404 S. 20th St., PHL
hacking, free culture, gardening, zines
Solar Music Synth Workshop
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 […]
Pico MP3 Sampler Workshop
Create your own digital audio sampler using a Pi Pico clone board! This project requires some soldering. It's recommended for folks who have soldered once or twice before, but beginners […]
USB Data Blocker Soldering Class
Charging your phone in a public place can be stressful. What if someone is collecting your metadata for marketing purposes? What if they're copying your files or installing malware? A […]
Soldering Practice: LED Heart Board
Come out and get some soldering practice! This time we're making a heart-shaped board with 22 LEDs, using an oscillator circuit to dim and brighten them at the speed you […]
Solder & Gab
Join us every other Thursday from 4:30 to 7:00 p.m. for a social soldering session at Iffy Books! Everyone's welcome, from dabblers to experts. Bring a project you've been meaning […]
Wi-Fi Tricks with Ghost ESP
If you're interested in learning about wi-fi and Bluetooth networking but you can't afford a Flipper Zero, this workshop is for you! Ghost ESP is a network analysis/testing tool that […]
LoRa Mods: Header Pins & Vibration Motors
Stay tuned for details!
Cassette Tape Loop Workshop
Stay tuned for details & registration!
DIY Audio Meter Soldering Class
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. To complete this […]
Speculative Futures Reading Group
The Speculative Futures Reading Group meets on the last Wednesday of every month at 7 p.m.!
Pico Game Timer & Dice Workshop
Stay tuned for details!
LED Heart Soldering Class
Come out and get some soldering practice! This time we're making a heart-shaped board with 22 LEDs, using an oscillator circuit to dim and brighten them at the speed you […]
Solar Music Synth Workshop
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 […]
Pico MP3 Sampler Workshop
Create your own digital audio sampler using a Pi Pico clone board! This project requires some soldering. It's recommended for folks who have soldered once or twice before, but beginners […]
USB Data Blocker Soldering Class
Charging your phone in a public place can be stressful. What if someone is collecting your metadata for marketing purposes? What if they're copying your files or installing malware? A […]
Solder & Gab
Join us every other Thursday from 4:30 to 7:00 p.m. for a social soldering session at Iffy Books! Everyone's welcome, from dabblers to experts. Bring a project you've been meaning […]
Wi-Fi Tricks with Ghost ESP
If you're interested in learning about wi-fi and Bluetooth networking but you can't afford a Flipper Zero, this workshop is for you! Ghost ESP is a network analysis/testing tool that […]
LoRa Mods: Header Pins & Vibration Motors
Stay tuned for details!
Model Internet Club
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 […]
Cassette Tape Loop Workshop
Stay tuned for details & registration!
DIY Audio Meter Soldering Class
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. To complete this […]
Pico Game Timer & Dice Workshop
Stay tuned for details!
LED Heart Soldering Class
Come out and get some soldering practice! This time we're making a heart-shaped board with 22 LEDs, using an oscillator circuit to dim and brighten them at the speed you […]
Solar Music Synth Workshop
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 […]
Pico MP3 Sampler Workshop
Create your own digital audio sampler using a Pi Pico clone board! This project requires some soldering. It's recommended for folks who have soldered once or twice before, but beginners […]
Permacomputing + Solarpunk Meetup
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. 
[…]
Intelligence History Reading Group
Stay tuned for details!
USB Data Blocker Soldering Class
Charging your phone in a public place can be stressful. What if someone is collecting your metadata for marketing purposes? What if they're copying your files or installing malware? A […]
Solder & Gab
Join us every other Thursday from 4:30 to 7:00 p.m. for a social soldering session at Iffy Books! Everyone's welcome, from dabblers to experts. Bring a project you've been meaning […]
Wi-Fi Tricks with Ghost ESP
If you're interested in learning about wi-fi and Bluetooth networking but you can't afford a Flipper Zero, this workshop is for you! Ghost ESP is a network analysis/testing tool that […]
LoRa Mods: Header Pins & Vibration Motors
Stay tuned for details!
Cassette Tape Loop Workshop
Stay tuned for details & registration!
DIY Audio Meter Soldering Class
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. To complete this […]
Solder & Gab
