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Project  JTAGULATOR

JTAGULATOR

“On-chip debug (OCD) interfaces can provide chip-level control of a target device and are a primary vector used by engineers, researchers, and hackers to extract program code or data, modify memory contents, or affect device operation on-the-fly. Depending on the …

LCD Hill Run v2 Runner Game

“A simple LCD screen game where you jump over hills and duck under crows with buttons.”

Project  Lovebox

Lovebox

“DIY project to lasercut a lovebox inspired from https://en.lovebox.love/. It was a homemade Christmas present for my mom. So I can send her messages or pictures at any time to start the day motivated. When a new …

Meshtastic: A Hiking, Skiing, GPS Mesh Communicator

“Meshtastic is a project that lets you use inexpensive ($30-ish) GPS radios as an extensible, super long battery life mesh GPS communicator. Meshtastic is an open-source hiking, pilot, skiing, Signal app-extending GPS mesh communicator. Meshtastic is a project that lets …

Mini Fireplace of A Song of Ice and Fire Theme

“A mini fireplace with burning flame surrounded by ice, to make a song of ice and fire in your home. For fans of Game of Thrones.”

Minimal ATmega4809 on a Breadboard

“This article shows how you can build a minimal microcontroller on a breadboard based on the ATmega4809, the microprocessor used in the latest AVR-based Arduino boards It includes a USB-to-serial converter so you can connect it to your …

Nuttx on the STM32F103C8T6

“Wouldn’t it be C O O L to have a Linux prompt on the STM32F103C8T6. Not likely, however, Nuttx on the STM32F103C8T6 is about as close as you will get. Nuttx is a RTOS which runs on a wide …

Poultry Egg Incubator with Humidity Sensor

“Pictured below is a controller we recently made for use in a poultry egg incubator, designed to keep eggs within a very narrow specific temperature and humidity range for a few weeks. This is achieved using a heater, a fan …

Prototyping of an MCP73831 based battery charger

“One of my ongoing projects is a very low-power electronics device that supposedly runs on a single-cell Li-Ion or Li-Polymer battery for a very long time, hopefully many-many months. In my idea, the battery actually could be a rechargeable one …

Pyloton: CircuitPython Cycling Computer

“Pyloton is a CircuitPython bike computer made with the CLUE board. Pyloton measures Bluetooth LE heart rate, speed, and cadence. It also provides Apple Music Service song info, combined on one small device with a sharp display and a 3D …