Month: April 2020

This is a tiny 1.09" 64x128 Monochrome Graphic OLED Display Module with SPI interface, sold for 9.99 USD. Specifications: 1.09" 64 X 128 Pixel Interface: 4-Wire Serial SPI Drive IC: CH1115 (Compatible SSD1306) Display Colors：White Graphic OLED Drive...

Banana Pi BPI-F2P uses Sunplus chip design, this is an industrial control board. use Plus1(sp7021) design same as Banana Pi BPI-F2S, it support PoE function with PoE module,and support RS232 and RS485 . so you can use it do an Industrial control gateway. About SunPlus SP7021 SunPlus...

In contrast to technology and science, in everyday life, a distinction is rarely made between regulation and control. A mere control system does not monitor the output value, meaning that it can change due to external disturbances. A simple and typical example is the speed control of a...

Flex Power Modules has added to its range of miniature isolated DC/DC converters intended for industrial applications with the introduction of the PUB-2M series. Delivering an output power of up to 2W with no minimum load required, the high performance product is available in single or...

This project has been developed to charge SLA (Lead Acid Batteries). It helps to charge 12V Lead-acid battery up to 12Ah in capacity. The specific current output is possible by altering the current sense resistor.  The BQ24450 chip contains all the necessary circuitry to optimally...

The new Dily3217 is a breadboard friendly Arduino compatible development board that is easy to integrate with more or less the same functionality as the Nano. Powered by a very small Atmel AVR chip, the Dily3217 copies virtually all the features of the already compact Arduino Nano into...

The ESP32-based M5Stack ATOM from Espressif is the smallest (24 x 24mm) development board available in the market, which is designed for portable embedded systems and IoT development projects. M5Stack is the most cost-effective product due to its small size and there is no battery...

A team of researchers at the ‘Georgia Institute of Technology’ has come up with a non-invasive sensor-in-a-chip that records details of the heartbeat, respiration rates, and lung sounds. It even tracks the wearer’s physical activities, such as walking. The signals are recorded in...