Household Power Consumption IoT Meter with Anti-theft Feature
https://www.electronics-lab.com/household-instruments-power-consumption-iot-meter-anti-theft-feature/
BSP Embed published a video demonstrating a new project to build a connected device to measure the power consumption of household instruments. The presenter relied in his project on the feature of having a blinking led in modern power meters where each blink means that 1 KWh is consumed. The device features the following: ESP8266-12E […]
Control Your Raspberry Pi Remotely
https://www.electronics-lab.com/control-raspberry-pi-remotely/
Sometimes while building a Raspberry Pi based project, it may be difficult to connect a screen, mouse and keyboard each time you want to edit something. If the Raspberry Pi is connected to a network, then running a remote desktop on it could be a good solution. Remote Desktop Protocol (RDP) is a proprietary protocol […]
Cheap ARM Cortex-m0 MCU Printed on Plastic Costs as low as 0.01$
https://www.electronics-lab.com/cheap-arm-cortex-m0-mcu-printed-plastic-costs-low-0-01/
Flexible electronics is one of the emerging technologies with the rise of connected things in IoT age. This increases the need of low cost electronics to use. PragmatIC the specialized company in low cost flexible electronics wants to enable trillions of “smart objects” to sense and communicate with their environment, but the problem is: to […]
Pulsar™ – a 4G cellular board
https://www.electronics-lab.com/pulsar-4g-cellular-board/
openh.io released their 4G Cat M1 cellular board bringing connectivity and remote management to low-bandwidth projects. The board is compatible with Arduino Zero and includes SAMD21 CPU for user code. Your project can now evolve, even after release, with groundbreaking remote device management and debugging. Pulsar contains a Remote Cortex M0 to help maintain a connection […]
Temperature Controlled Fan With LED Status
https://www.electronics-lab.com/temperature-controlled-fan-led-status/
This is a simple fan controller with single LED temperature status light using an ATtiny85 microcontroller and DS18B20 temperature sensor. The fan is turned on/off based on temperature sensed and the controller goes in sleep mode when the temperature drop below a predefined threshold. Simple ATtiny85 fan controller to turn a fan on/off based on […]
Open-Q™ 212 Single Board Computer for your IoT Device
https://www.electronics-lab.com/open-q-212-single-board-computer-iot-device/
Intrinsyc released it’s Open-Q™ 212 SBC, a full-featured, low-cost IoT computer based on a powerful quad-core ARM Cortex A7 (32-bit) 1.267GHz processor, with integrated GPU and DSP. This single board computer has some nice features such as Wifi, Bluetooth, LCD 720p support, HDMI 720p H.264/H.265 playback, an 8MP camera, four microphone inputs and amplified stereo […]
TRINUS The Affordable 2-in-1 3D Printer
https://www.electronics-lab.com/trinus-affordable-2-1-3d-printer/
Starting from the fact that most 3D printers under $500 experience technical failures after just few uses, a new powerful 3D printer has been launched to bridge the gap between affordability and professionalism, Trinus! Trinus can be your 3D printer in a moment and your laser engraver the next one! The $299 2-in-1 printer is […]
New current sensors have no magnetic circuits
https://www.electronics-lab.com/new-current-sensors-no-magnetic-circuits/
Clemens Valens @ elektormagazine.com discuss about LEM’s new current sensors which do not use the Hall effect make the measurement. Instead they integrate conductors for gradient measurement and provide immunity against the external fields. He writes: Here are some new integrated circuit transducers for AC and DC isolated current measurement up to 300 KHz that […]
Wooden Digital Clock is controlled over WiFi
https://www.electronics-lab.com/wooden-digital-clock-controlled-wifi/
androkavo @ instructables.com build a nice looking wooden clock that is able to show time, temperature, humidity and also it has alarm. The clock is controlled through your web browser using wifi connectivity and it also has a vibration sensor to stop the alarm. Wooden Digital Clock is controlled over WiFi – [Link]
Sound Activated LED Light With Timer
https://www.electronics-lab.com/sound-activated-led-light-timer/
Clap to light switch with timer project is very useful project for power saving applications. The project switches on the LED light for 45 to 60 seconds when receives two clap sound. This project can be used in store room, toilets, dark area where switch is not visible, night lamp, places where light on off […]