Hackaday

Your Arduino SAMD21 ADC Is Lying To You

One of the great things about the Arduino environment is that it covers a wide variety of hardware with a common interface. Importantly, this isn’t just about language, but also about abstracting away ...
Hackaday

Double The Resolution, From An Arduino ADC

Analog-to-digital converters, or ADCs, are somewhat monolithic devices for most users, a black box that you ask nicely for the value on its input, and receive a number in return. For most readers, ...
GitHub

esp_adc_cal.h

ESP_ADC_CAL_VAL_EFUSE_VREF = 0, /**< Characterization based on reference voltage stored in eFuse*/ ESP_ADC_CAL_VAL_EFUSE_TP = 1, /**< Characterization based on Two Point values stored in eFuse*/ ...
GitHub

ADC dan PWM pada Arduino

Dalam pengembangan sistem embedded menggunakan Arduino, dua konsep penting yang sering digunakan adalah Analog to Digital Converter (ADC) dan Pulse Width Modulation (PWM). Keduanya memungkinkan ...