In this project you’ll discover how to design and create a Multisensor Shield for the ESP8266 Wemos D1 Mini board. The shield has temperature sensor (DS18B20), a PIR motion sensor, an LDR, and a terminal to connect a relay module. We’ll start by preparing all the hardware and then program it. Watch the Video Tutorial This […]
BUILD A MULTISENSOR SHIELD FOR ESP8266 Continue Reading
Introduction I can agree on that, but a sharp and bitter cigar will probably make it a lot less enjoyable. That’s why I wanted to build myself a Humidor. Storing a cigar at the right temperature and humidity is very important. Especially for long filler cigars like Cubans. In the Netherlands it’s much more common to
HUMIDUINO – AN AUTOMATED HUMIDOR USING ARDUINO Continue Reading
Ever since its foundation in 2007, Forlinx Embedded Tech. Co., Ltd. has been a major manufacturer and distributor of ARM technology-based embedded products such as Single Board Computers (SBCs), development boards, and many more to major companies all over the world such as Samsung, TI, Freescale, etc. Some of their SBCs are TI (Texas Instruments) Sitara
FORLINX OK5718-C COMES WITH PRU TECHNOLOGY Continue Reading
Karlsruhe Institute of Technology (KIT) researchers in Germany have developed a single-atom transistor that can reduce the power consumption of electronic systems significantly. The device is being developed by Professor Thomas Schimmel and his team at the Institute of Applied Physics (APH). The single-atom transistor switches electrical current by controlled repositioning of a single atom in a gel electrolyte. The
SINGLE ATOM TRANSISTOR WITH ULTRA-LOW POWER CONSUMPTION Continue Reading
This guide shows how to read temperature from multiple DS18B20 temperature sensors with the ESP32 using Arduino IDE. We’ll show you how to wire the sensors on the same data bus to the ESP32, install the needed libraries, and a sketch example you can use in your own projects. This tutorial is also compatible with
ESP32 with multiple DS18B20 temperature sensors Continue Reading
Giada, the Chinese based company and a provider of embedded PCs, embedded motherboards, server and storage appliances, has recently announced a new AP23 series Pico boards based around the Intel® Apollo Lake platform. The Intel Apollo platform is based on the Intel Atom® processor E3900 series, Intel® Celeron® processor N3350, and the Intel® Pentium® processor
Giada AP23 – A Compact Apollo Lake Series board Continue Reading
What’s up my friends, welcome back. What I want, is the aluminum block below to have let’s say, exactly 100 degrees. I’ll control the real temperature using a K type thermocouple. To read the data I’ll use the MAX66 75 breakout module and control the PID algorithm with and Arduino. Finally, to apply power we
PID temperature control with Arduino Continue Reading
Octavo Systems back in 2017 released their OSD335x-SM System-In-Package device, a powerful ARM Cortex®-A8 SIP-based package. The OSD335x-SM was a device of its class, measured at just 21mm x 21mm, and the OSD335x-SM is the smallest AM335x processor-based module on the market today that still allows complete access to all the AM335x device I/Os including PRUs.
Octavo Systems Releases OSD3358-SM-RED Beaglebone Black Compatible Board Continue Reading
Hi guys, in one of our previous tutorials, we built a real-time clock with temperature monitor using the DS3231 and the 16×2 LCD display shield. Today, we will build an upgrade to that project by replacing the 16×2 LCD display with an ST7735 based 1.8″ colored TFT display. Apart from changing the display, we will
Arduino Real Time Clock with Temperature Monitor Continue Reading
California based company, Integrated Device Technology (IDT) has recently announced their new HS300x family of MEMS high-performance relative humidity (RH) and temperature sensors of dimension 3.0 × 2.41 × 0.8 mm DFN-style 6-pin LGA. Currently, there are four devices in this family—the HS3001, HS3002, HS3003, and HS3004. They are all the same from the view
IDT Announces High Performance MEMS Relative Humidity & Temperature Sensor Continue Reading
