The first thing a microcontroller project must do is communicate, often with us humans. While the Trinket mini microcontroller does not have a serial monitor built in (like the Arduino Uno), it can talk over various protocols including software serial, I2C (two wire), and SPI.

Serial transmission at 9600 bauds is possible with the Trinket ATtiny85 (5Volts, 8Mhz) from Adafruit. The analog value (0~1023) presented at the analog pin 1 is serially transmited to the COM-11441 ( 7-segments Serial Display from Sparkfun). Adafruit Trinket Software Serial Number. Null- modem emulator download. But not all clearances are alike. Bernard 3500ss Manual. There are several tiers of classified information. Adafruit Industries, Unique & fun DIY electronics and kits Adafruit Trinket - Mini Microcontroller - 5V Logic ID: 1501 - As of October 9th, 2015 the 5V Trinket comes. The Trinket 5V can run at a clock speed of 8 MHz or, via a software switch, 16 MHz. Both Trinket 5V and Trinket 3V are used in projects in this book. You probably want to buy one of each for starters. • Lady Ada herself gives a great overview of the Trinket in this video. • Learn more about Getting Started with Adafruit Trinket at our Maker Shed.

Adafruit sells a wide array of I2C devices including a backpack to interface with a number of nice liquid crystal (LCD) displays – perfect as it only requires two of the five Trinket pins. Monitoring sensors is very common for Internet of Things (IoT) projects. Here we’ll select the popular DHT series of temperature and humidity sensors. This project can be placed in a very small enclosure and used anywhere environmental monitoring is needed.

The code and concepts may be used in a number of your own projects. 802.11g Wlan Adapter D-link Driver Win7 on this page.