Most Arduino boards have an ADC chip with a 10-bit resolution that can output values from 0 to 1023. Popular boards like the Arduino Uno, Nano, Micro, and Mega are great examples of this.

The Arduino and the Rasberry Pi often get compared when prospective tinkerers look for a device to mess around with. Although they are similar in size, they have some major differences.

[Joonas] first explores using an Arduino to do the job, paired with a RFM210LCF-433D radio receiver module. This setup dumps out data to a computer over serial for decoding.

If you want to build using Raspberry Pi and Arduino, learn how to get started in the 2023 All-in-One Raspberry Pi and Arduino Developer Bundle, only $69.99 ...

Get The 2023 Complete Raspberry Pi & Arduino Developer Bundle while it’s on sale for only $39.99. Prices and availability are subject to change.

HealthyPi 5 has a Raspberry Pi RP2040 dual-core, Cortex M0+ microcontroller at its core, supported by an ESP32 C3 RISC-V microcontroller that handles the wireless protocol stacks.