ATtiny1616 · Hacker Con Badges

DEF CON 33 · United States · 2025

Masonic33 Indie Puzzle Badge (DEF CON 33)

Independent ATtiny1616 analog-input puzzle badge with a scheduled DC33 drop and current DC34 continuity

Hak4Kidz Lab's Tindie listing calls Masonic33 a cryptic, interactive badge for puzzle lovers, hackers, and DEF CON attendees. It says two 10 kΩ potentiometers control an ATtiny1616-based board with eleven independently controlled LEDs; players tune analog inputs to unlock a hidden LED sequence and solve four puzzles. The listing also names a UPDI-compatible one-wire programming interface, 4.5 V AAA-battery input with batteries included, a 4.25-inch black-solder-mask/white-silkscreen PCB, custom VHS-style box, patches, lanyard, and stickers. A recovered public DEF CON 33 schedule records a 10:30-10:59 PDT BadgeLife Community Masonic33 Badge drop credited to Heal-Hak4Kidz, while the Hacker Couture DEFCON 33 product list separately shows the Masonic33 Badge at $125. Badge.Life's live DC34 Village Schedule additionally lists Masonic33 Badge — heal at 10:30 AM on Friday August 7 and 11:00 AM on Saturday August 8, 2026, without naming a changed board or revision. These sources establish a real independent 2025 puzzle badge with planned 2026 continuity, not official DEF CON issuance, admission, a confirmed completed drop, a separate DC34 artifact, a complete circuit/firmware archive, a connection to any fraternal organization, or reusable-image rights.

Masonic33 Hak4Kidz Heal DEF CON 33 DEF CON 34 United States Las Vegas BadgeLife Independent Badge Electronic Badge ATtiny1616 Potentiometer Analog Input LED Puzzle Badge UPDI AAA Battery VHS Box Historical Event Current Event North America

DEF CON 34 · United States · 2026

Agency Wand (DEF CON 34)

Current $60 ATtiny1616 BadgeLife wand; DC34 handoff and final-unit parity unverified

Brooke's Bytes' live Uberflux listing identifies Agency Wand as an independently offered DEF CON 34 iteration of a wand-shaped badge first made for HackSpaceCon 2025. The current listing shows a $60 price, 19 remaining, 11 sold, PRE/DROP labels, and a DEF CON 34 BadgeLife Village drop listed for August 7 at 4 PM. It names an ATtiny1616, five reverse-mounted addressable LEDs, ambient/setup LEDs, two buttons, a CR2032, and exposed UART pins, while explicitly saying specifications and functionality may vary as fabrication and development continue. TrueControl's public documentation describes this as the second Wand iteration and publishes more DC34 hardware/firmware context, including a clearly labelled REV1 hardware-issue section. The sources support a distinct pre-event electronic badge record, not completed manufacture or handoff, DEF CON issuance or admission function, final stock/payment status, a universally safe device, final firmware parity, or reusable marketplace/repository images.

Agency Wand The Wand Brooke's Bytes 000000widow TrueControl HackSpaceCon 2025 DEF CON DEF CON 34 United States Las Vegas Pre-event Independent Badge Electronic Badge ATtiny1616 CR2032 RGB LEDs Accelerometer UART XMODEM BadgeLife North America

DEF CON 34 · United States · 2026

Root Access SAO (DEF CON 34)

Pre-event ATtiny1616 cedar interactive Simple Add-On for DEF CON 34

MakeItHackin's live Uberflux listing describes Root Access as a home-milled Tennessee-cedar add-on built for the DEF CON 34 badge and says it also works with a standard six-pin SAO header. Its August 4, 2026 marketplace snapshot lists $50 and a seller state of 15 sold from a listed total of 100, with BSides Las Vegas and Linq Circle Bar drop labels. The maker's public RootAccess guide independently identifies an ATtiny1616, ten addressable RGB pixels, eleven discrete LEDs, fifty built-in animations, a physical button, I2C address 0x50, and non-volatile USERROW state. It documents standalone operation and host-controlled lighting over I2C, plus separate GPIO 1 and GPIO 2 circuits that can be used as LED outputs or button inputs. This is a source-backed pre-event independent SAO record, not proof of final manufacture, actual drop handoff, every listed compatibility claim, safe electrical integration, DEF CON organizer affiliation, conference admission, or reusable-image rights.

Root Access MakeItHackin DEF CON 34 United States Las Vegas Pre-event SAO Simple Add-On ATtiny1616 NeoPixel LED I2C GPIO Cedar Interactive Independent Badge BadgeLife North America

DEF CON 34 · United States · 2026

Volatile Organic Canary SAO (DEF CON 34)

Sold-out pre-event Lepi Labs novelty VOC-indicator Simple Add-On for DEF CON 34

Lepi Labs' own Uberflux listing identifies the Volatile Organic Canary as a DEF CON 34-drop Simple Add-On. Its August 4, 2026 marketplace state is out of stock, with 11 sold, zero remaining, and a $45 listed price. The product describes an SGP40 VOC sensor plus SHT4x temperature/humidity sensor, a two-character fourteen-segment display, RGB LED, ATtiny1616-S controller, UPDI reprogramming, SAO or included CR2032 power, and a lanyard clip. Its maker explicitly says the device is novelty-only and must not be relied on for accurate air-quality measurements; it also records a ten-minute VOC-index warmup and a v1.0 board-order/remediation plan. Lepi Labs' first-hand DC34 announcement corroborates planned Friday and Saturday BadgeLife Village drops. This is a source-backed pre-event independent sensor SAO, not proof of final manufactured hardware, sold orders, safe or accurate air-quality measurement, delivery, host compatibility, DEF CON organizer affiliation, conference admission, or reusable-image rights.

Lepi Labs Volatile Organic Canary DEF CON 34 United States Las Vegas Pre-event SAO Simple Add-On SGP40 SHT4x VOC Sensor ATtiny1616 UPDI CR2032 RGB LED Fourteen-Segment Display Independent Badge BadgeLife North America