Nick Bild

local_llm_assistant. World's Easiest GPT-like Voice Assistant

voice_chatgpt. VoiceGPT is a voice assistant that leverages the powerful ChatGPT chatbot to answer your questions.

shaides. My AI is so bright, I gotta wear shades.

picoROM. Emulate ROM chips with a Raspberry Pi Pico.

tflite_c64. Run inferences using TensorFlow Lite for Microcontrollers on a Commodore 64.

csi_hr. Wireless monitoring of heart rate using Wi-Fi and AI.

freedom_shield. Freedom Shield was developed to protect the rights of individuals to peaceably assemble and petition their government.

c64_gen_ai. Make creative retro game sprites on the Commodore 64 with generative AI.

vectron_64. Custom-built general purpose, programmable, 6502-based computer and operating system.

vectron_vga_plus. Vectron VGA Plus generates a 640x480@60Hz VGA signal and has an interface that works with retro computers or microcontrollers.

speaker_snitch. Speaker Snitch flashes a light when your smart speaker is sending data to the cloud.

browzen. BrowZen correlates your emotional states with the web sites you visit to give you actionable insights about how you spend your time browsing the web.

c64_watch. C64 Watch is a customized T-Watch 2020 that was inspired by the Commodore 64 computer. It features a C64 theme and a built-in BASIC interpreter.

go_motion. Simplify stop motion animation with machine learning.

schematic-o-matic. Automatically draw a KiCad schematic for a circuit prototyped on a breadboard.

doom_air. Play Doom on a giant screen using your body as the controller.

shaides_v2. ShAIdes 2.0 is a much smaller, more practical, redesign of the original ShAIdes.

safe_meeting. Safe Meeting keeps an eye on you during your video conferences, and if it sees business-inappropriate attire, the video is immediately muted.

pico_pong. Play gesture-controlled Pong with a Raspberry Pi Pico!

usb_gpio. Add Python programmable GPIO pins to any computer with USBgpio.

vectron_vga. VGA signal generator designed for the Vectron 64 computer.

deepclean. Flag potentially contaminated surfaces for deep cleaning to help prevent the spread of contagious disease.

audiobook. PageParrot turns any book into an audiobook in seconds.

fpga_rom_emulator. FPGA-based ROM emulator dramatically speeds software development time on computers with ROM-based storage.

ay-3-8910. Control a General Instrument AY-3-8910 sound generator from a Raspberry Pi.

vectron_65. The Vectron 65 is a 6502 CPU-based breadboard computer. It supports VGA output, keyboard input, boots into a BASIC interpreter, and has lots of GPIOs.

combat. The 2-player only Atari classic Combat can now be played against an AI opponent. It runs entirely on a 2600 — no external processing or sensors involved!

vectron_vga_plus_v2. Vectron VGA Plus v2 generates a 640x480@60Hz VGA signal and has an interface that works with retro computers or microcontrollers.

c64_watch_sync. Keep tabs on your fitness with this C64-themed smartwatch that wirelessly syncs data to your Commodore 64 computer.

tipper. Tipper predicts if a pitch will be in or out of the strike zone in real time.

atari_2600_digital_frame. Turn your family photos into retro 8-bit masterpieces with this Atari 2600 digital frame. It is powered by a custom cartridge containing a Raspberry Pi Pico, so it can do a lot of other tricks as well.

vectron_vr. Virtual Reality Peripheral for Vectron 64

fpga_vga. MiniVGA generates a 200x150 @ 60Hz 3-bit color VGA signal for Arduino or retrocomputer use.

vectron_handheld. Vectron Handheld is a retro handheld gaming console based on the 6502 CPU.

fpga_vga_text_mode. Generate a 400x300 @ 60Hz 3-bit color VGA signal, addressable as a 50x30 matrix of characters.

gi-pi. Control the classic General Instrument SP0256-AL2 speech chip and AY-3-8910 sound generator with a Raspberry Pi and this Python library.

vectron_vga_plus_text_mode. Vectron VGA Plus Text Mode simplifies displaying text with retro computers and microcontrollers by hiding the pixel-level details.

light_brakes. Light Brakes are smart glasses that selectively filter out excessively bright spots (e.g. the Sun, headlights, glare) from a wearer's field of vision in real-time.

artemis. Artemis is an eyeglass-mounted device that can be configured to locate a specific type of object, or a person. When the target is found, Artemis will track it with a laser.

pi-64. The Pi64 is a Raspberry Pi 400 that thinks it's a Commodore 64.

memory_pill. Memory Pill passively records the last time a medication bottle was opened to prevent over- and underdosing of medications when you cannot remember if you have already taken a scheduled dose.

golf_ace. Learn to putt like your favorite pro golfer with machine learning.

wfh_robot. WFH Bot goes to the office for you so that you can work from home.

arduboy_home. Play Arduboy games on the big screen with the Arduboy Home game console.

laser_blaster. Play the Atari 2600 with a laser gun!

vectron_ai. Train machines like it's 1979! Play Atari 2600 games with gestures.

aqua. Aqua turns the underpowered Mattel Aquarius into a respectable computer by adding 32 KB of RAM and SD card mass storage.

game_clone. I cloned Pong with a neural network. The neural network is not playing Pong, it is Pong, and you can play it.

sentinel. Sentinel was designed to provide a subtle reminder not to touch your face for infectious disease prevention.

gemini. Gemini Project demonstrates a method to create a functionally identical copy of software using deep learning.

vectron_65_plus. Vectron 65 Plus is a 6502 CPU-based computer with keyboard support that can run BASIC. It is highly extensible via 32 GPIO pins.

newrons. Smart glasses with a gentle memory assist.

psoc6_voice_assistant. An offline, LLM-based voice assistant with wakeword detection.

journey_to_xenos. Homebrew Atari 2600 game.

vibe_qbasic. I've brought vibe coding to the Microsoft QBasic v1.1 IDE with LLM code completions.

coleco_adam_usb_keyboard. This adapter enables an unmodified Coleco Adam keyboard to work as a USB keyboard on any modern computer.

alt_wii_controller. Mario Kart Wii is a great game, but the controls are awkward. So, I built an alternative controller to play the game with a D-pad.

pcjr_gpt3. Ask the world's smartest IBM PCjr anything and it will answer using the GPT-3 deep learning language model.

lcd_display. Control a Hitachi HD44780U compatible LCD character display with a microcontroller.

aquarius_cartridge_breakout. This PCB provides access to the Mattel Aquarius' cartridge port via pin headers.