Circuit Lake

Electronic Project and Circuit Collection


Serial Terminal Program, HTerm

February 07, 2013 By: admin Category: Interfacing, Software No Comments →

HTerm is a terminal emulation program for the serial interface (COM), which runs on Windows and Linux. It is useful debugging tool for serial communication applications. It support for arbitrary (virtual) serial (RS232) ports and support all available on the target hardware baud rates.

Simple USB to CAN interface

February 06, 2013 By: admin Category: Interfacing, PIC, USB No Comments →

This simple USB to CAN interface, named as USBtin, can be used to monitor CAN busses and transmit CAN messages. It implements the USB CDC class and creates a virtual comport on the host computer. The interface is controlled with simple commands over this serial port. The commands to USBtin can be sent with any […]

Interfacing MMC/SD/SDHC Cards to AVR Microcontroller

November 29, 2012 By: admin Category: AVR, Interfacing No Comments →

This project shows you how to connect MMC, SD and SDHC memory cards to AVR microcontroller. This general purpose library can be used to read and write FAT16/32 formatted cards. It comes with feature: low-level MMC, SD and SDHC read/write routines, a simple FAT16/FAT32 read/write implementation, and partition table support.

Javascript Interpreter For Microcontroller, Espruino

October 31, 2012 By: admin Category: Interfacing, Microcontroller, Software No Comments →

Espruino is a compact JavaScript Interpreter that allows low-power, low-memory Microcontrollers to be programmed interactively with high level language features like Maps, Objects, and Garbage Collection. It executes your code as soon as you hit enter. It’s great for learning or playing – move seamlessly from single commands to complex loops and functions. You can […]