LTM8003 – 40VIN, 3.5A Step-Down μModule Regulator
https://www.electronics-lab.com/ltm8003-40vin-3-5a-step-down-%ce%bcmodule-regulator/
LTM8003 is a step-down DC/DC µModule (micro-module) regulator with a 40V input voltage rating (42V abs. Max.) and 3.5A of continuous (6A peak) output current. The LTM8003’s pinout is FMEA (failure mode effects analysis) compliant, so the output voltage stays at or below the regulation voltage in the event of short-circuit to GND, short-circuit to […]
Exploring the Transcend Wifi-SD card
https://www.electronics-lab.com/exploring-transcend-wifi-sd-card/
James O’Neill explores a Transcend SD that he believes it’s the smaller Linux server. It’s actually a 16GB memory card, an ARM processor and a WIFI chip all in an SD card package. The way these cards works is different from the better known Eye-FI card. They are SERVERS : they don’t upload pictures to […]
An Introduction to MSP430 Launchpad
https://www.electronics-lab.com/brief-introduction-msp430-using-launchpad-msp430g2553/
Rahul Sreedharan introduces us to TI’s MSP430 microcontroller using LaunchPad board. In this tutorial we will be exploring the workings of a MSP430 based microcontroller from Texas Instruments. MSP430 is developed by Texas Instruments as an extremely low power 16 bit architecture for use in low power, low cost, energy constrained embedded applicationsThe Hardware used […]
ATtiny based bidirectional motor control using L293D
https://www.electronics-lab.com/attiny-based-bidirectional-motor-control-using-l293d/
Rahul @ Xanthium has posted a tutorial on interfacing ATtiny with L293D: In this tutorial we will learn to interface L293D with ATMEL ATtiny microcontroller and control them bidirectionally.The microcontroller used here is ATtiny2313A which is interfaced to two L293D motor control chips for controlling upto 4 DC brushed motors.You can control upto 8 motors if […]
PIC Programmable Relay Switch
https://www.electronics-lab.com/pic-programmable-relay-switch/
Raj @ embedded-lab.com published a revised version of an old project, a programmable Relay Switch based on PIC16F1847 (or PIC16F628A) that can be used is various automation applications and you can independently set ON and OFF timer with maximum time interval 99 hours and 59 minutes. Here are the summary of the features that this programmable relay switch […]
Tiny motion sensor fits wearable devices
https://www.electronics-lab.com/tiny-motion-sensor-fits-wearable-devices/
by Susan Nordyk @ edn.com: Bosch Sensortec’s BMX160 is a 9-axis motion sensor touted as the smallest in the industry for wearable and augmented/virtual-reality devices. The miniature device is housed in a 2.5×3.0×0.95-mm, 14-pin LGA package, small enough for smartphones, smart watches, fitness trackers, and even smart eyewear and jewelry. Combining an accelerometer, gyroscope, and geomagnetic […]
4 Channel Relay Board
https://www.electronics-lab.com/4-channel-relay-board/
Quad Channel Relay Board is a simple and convenient way to interface 4 relays for switching application in your project. Features Input supply 12 VDC @ 170 mA Output four SPDT relay Relay specification 5 A @ 230 VAC Trigger level 2 ~ 5 VDC Berg pins for connecting power and trigger voltage LED on […]
4 Channel Relay Board
https://www.electronics-lab.com/project/4-channel-relay-board/
Quad Channel Relay Board is a simple and convenient way to interface 4 relays for switching application in your project. Features Input supply 12 VDC @ 170 mA Output four SPDT relay Relay specification 5 A @ 230 VAC Trigger level 2 ~ 5 VDC Berg pins for connecting power and trigger voltage LED on […]
Creating your first IoT Ethernet Device – IoT, Home Automation
https://www.electronics-lab.com/creating-first-iot-ethernet-device/
In this series of tutorials SteveQuinn show us how easy is to build a IoT Ethernet Device using ESP8266-01 WiFi module and how interface BMP085 barometric sensor, DS1307Z RTC, ILI9431 and log the data on a SD card. As mentioned, this Instructable is split into two parts. Part (A) documents how relatively simple it is […]
Hacking the OWON SDS7102 Scope
https://www.electronics-lab.com/hacking-owon-sds7102-scope/
Christer Weinigel did a teardown of OWON SDS7102 oscilloscope. He explained how its internals are connected, ported Linux to its Samsung SoC in the scope, succeeded in getting its peripherals working, and set to work programming the Xilinx FPGA that’s responsible for signal processing. One of the reasons I bought this specific scope was that I […]