![Dual DC Motor driver using two L293D Dual DC Motor driver using two L293D](https://www.electronics-lab.com/wp-content/uploads/2016/03/Dual-DC-Motor-driver-for-robot-using-L293D-DC001-e1459241252416.jpg)
Dual DC Motor driver using two L293D
Dual DC Motor driver using two L293D IC. The L293D device is quadruple high-current half-H driver. The 293D is designed to provide bidirectional drive current up to 600mA a voltage from 5V to 36V. It provides 600mA +600mA on each channel suitable for mini hobby robots. The board been...
Continue Reading![Getting Started With the ATMega328P Getting Started With the ATMega328P](https://www.electronics-lab.com/wp-content/uploads/2016/03/F4YN9I5ILWLBJ0D.MEDIUM.jpg)
Getting Started With the ATMega328P
Here is a detailed guide on how to get started with ATMega328P microcontroller. The guide goes in details on how to setup it on a breadboard and how to upload your first code on it. and blink a led. The real benefit of using this microcontroller is that it’s only $4 US, whereas...
Continue Reading![Build an 8-Bit Heart with MeowCAD Build an 8-Bit Heart with MeowCAD](https://www.electronics-lab.com/wp-content/uploads/2016/03/workflow_8bitheart-e1459236368908.png)
Build an 8-Bit Heart with MeowCAD
You can find some interesting projects on MeowCAD and one of these is a“8 Bit Heart”. MeowCAD is an online, in-browser electronics design tool that's completely free and open source. Use it to create schematics, printed circuit boards, share with your friends or just play...
Continue Reading![IoT IP camera teardown and getting root password IoT IP camera teardown and getting root password](https://www.electronics-lab.com/wp-content/uploads/2016/03/2016-03-11-IoT-IP-camera-teardown-and-getting-root-password-7-small-e1459234737911.jpg)
IoT IP camera teardown and getting root password
Jelmer @ jelmertiete.com did a teardown on a cheap IP camera and also obtained the root password of it with the goal to investigate the security of such a devices. He writes: IP Cameras have become extremely cheap in the last couple of years. Mass production made the prices of...
Continue Reading![DIL-Duino – Arduino in a DIL shape DIL-Duino – Arduino in a DIL shape](https://www.electronics-lab.com/wp-content/uploads/2016/03/3895531450822949600-e1459161862849.png)
DIL-Duino – Arduino in a DIL shape
DIL-Duino is a complete Arduino environment in a DIL-8 form factor based on the DigiSpark Hardware. by Daniel Grießhaber: DIL-Duino uses the QFN Version of the ATTiny85 and a USB Bootloader to provide the easy to use Arduino stack in a single DIL-8 Package Footprint. To fit the...
Continue Reading![ESP8266 superfast flashing: flash ESP in 5 seconds ESP8266 superfast flashing: flash ESP in 5 seconds](https://www.electronics-lab.com/wp-content/uploads/2016/03/home-kanishka-apps-esptool-esptool.png)
ESP8266 superfast flashing: flash ESP in 5 seconds
Deomid Ryabkov introduces us a method of flashing ESP8266 in 5 sec. To achieve that he used a modified ESPTool. More details on the link below. If you are developing for ESP8266, you may be familiar with esptool, which is a tool that you use to upload your code to the device. And it...
Continue Reading![LiFePO4wered/Pi – LiFePO4 battery for Raspberry Pi LiFePO4wered/Pi – LiFePO4 battery for Raspberry Pi](https://www.electronics-lab.com/wp-content/uploads/2016/03/4853551455579281898-e1459159807577.png)
LiFePO4wered/Pi – LiFePO4 battery for Raspberry Pi
Patrick Van Oosterwijck has published a LiFePO4 battery solution for Raspberry Pi that will also act as UPS power supply: The project is built on top of a LiFePO4wered/USB module. A small board is added with an MSP430G2131 microcontroller that takes care of monitoring input and...
Continue Reading![External antenna modifications for the Raspberry Pi 3 External antenna modifications for the Raspberry Pi 3](https://www.electronics-lab.com/wp-content/uploads/2016/03/Top_3.preview.jpg)
External antenna modifications for the Raspberry Pi 3
In this post dorkbotpdx.org show us a couple of different ways that an external antenna can be added to the Raspberry Pi 3. It's not clear why an external antenna is not an option for the Pi 3, there are a number of possible reasons and I don't presume to know the Raspberry Pi...
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