= Embedded Systems =

Systems that are in other things, and therefore the computer is hidden from the
user, sometimes so that they don't even know there is a computer

== Arduino ==

* https://www.microchip.com/en-us/product/ATmega328
* [[RISC]] Processor type

== Raspberry pi ==

* https://datasheets.raspberrypi.org/rpi4/raspberry-pi-4-datasheet.pdf
  - Pi 4 Model B
* https://datasheets.raspberrypi.org/pico/pico-datasheet.pdf
  - Pi Pico
* [[ARM]] Processor type

== Line of products ==

* [[ATMega328P|Arduino Nano]]
* [[ESP32]]
* [[raspberry_pi|Raspberry Pi]]
* [[RP2040|Raspberyy Pi Pico]]
* [[PCB]]

=== Components ===

==== Microcontrolers ====

* [[ATMega328P]]
* [[RP2040]]
* [[ESP32]]
* [[ESP8266]]

==== Sensors ====

* [[DHT11]]
* [[TL1838|TL1838 IR Sensor]]

==== Radio ====

* [[nRF24L01]]

Also see [[Ham]]

==== Power regulation ====

* [[TP4056]]
* [[TPS76933DBVR]]

== Programming ==

* [[../lang/C|C]]
* [[../lang/C++|C++]]
* [[arduino_techniques|Techniques]]
* [[cross_toolchain|Arduino Cross-Toolchain setup]]

== Communication ==

* [[SPI]]

[[index]]