Category: Arduino

Agenda Reading and writing to SRAM (we will be using 256K CY7C199CN chips). Transistors (should have done this at the last class). Using them to turn on LEDs and DC motors. Two way communication to the Arduino using Serial.read() and Serial.println(). Using tactile switches (tiny buttons) to toggle two LEDs. Requirements Arduino of some variety.…

Topics: Driving LEDs with transistors (we have 2N2222 transistors at the space) Driving inductive loads with transistors (we will be providing DC motors and batteries) Buttons (buttons will be provided. will also cover debouncing with hardware and software) 7 segment displays (will be provided) Interfacing with Static Random Access Memory (approx 5 chips will be…