The main function of the ATtiny is acting as a battery friendly low power co-processor for the ESP. A bit like the ULP low power co-processor of the ESP32, except with a lot more IO functions and ...

Julia Kagan is a financial/consumer journalist and former senior editor, personal finance, of Investopedia. An Employee Savings Plan (ESP) is an employer-sponsored retirement savings plan that allows ...

75% of full-time workers have access to employer-sponsored defined contribution plans. Employer and employee contributions to qualified plans are pre-tax, though some plans have Roth options. Defined ...

This is a simple tutorial for the ESP32 Cheap Yellow Display Board (CYD) model ESP32-2432S028R and Platform.io. It shows you how to create a basic application that displays information on the screen ...

Abstract: I welcome you to the fourth issue of the IEEE Communications Surveys and Tutorials in 2021. This issue includes 23 papers covering different aspects of communication networks. In particular, ...