This is an interesting collective effort which has resulted in a very inexpensive development environment.

• The Arduino Homesite
• Arduino Knowledge

• Wulfden.Org - Brian Riley
• NKC Electronics Development and Runtime Boards.
• Lady Ada

Applications.

• Displaying with fixed width Binary,Hex and Float formats

• Interfacing with an STP16C596 16-bit LED Sink Driver Note that it appears the Allegro A6276EA (available at Newark) is a subsititute for the 16C596.

• Using Timer 1 (Counter 1) as a Counter
• Use of an External Hardware Interrupt

  

• Measuring Relative Humidity with a Hurirel HS1101 Sensor
• NEWInterface with a Honeywell HIH-6130 Humidity / Temperature Sensor
• Use of a Microchip TC4469 Quad FET Driver to Control a Bipolar Stepper

• Interfacing with a SURE Electronics DC-SS500 Temp & RH Module

• Interfacing with a Sony IR Remote Control

• Use of Serial.available and Serial.read.

• Interface with the Dallas DS18B20 Temperature Sensor.
• Interface with a Dallas DS2438 (Relative Humidity).
• Interface with a Dallas DS2450 Quad A/D.

• Temperature Measurement using an NTC Thermistor
• Linearizing an NTC Thermistor to Simplify Calculations.
• Interfacing with an AHT11 Analog Humidity Temperature Sensor

• Measuring Distance with an SR04 Ultrasonic Rangefinder

• Interfacing with MCP3421 / MCP3422 18-bit A/Ds. Includes temperature measurement using PT100 and PT1000 RTCs.

• Dynamic Plot using my LCD #117 Serial LCD.
• Displaying "Big" Numbers on the LCD #117 LCD.