![DIY Motorized Combo Lock Cracking Device DIY Motorized Combo Lock Cracking Device](https://www.electronics-lab.com/wp-content/uploads/2015/10/diy-motorized-combo-lock-crackin-1024x576.jpg)
DIY Motorized Combo Lock Cracking Device
Combo Breaker is a motorized, battery powered, 3D printed, Arduino-based combination lock cracking device. It is portable, open source, 3D models provided, and exploits a new technique I've discovered for cracking combination locks in 8 attempts or less, but in an even more exciting,...
Continue Reading![Solar Cells Made Obsolete – 3D rectennas aim at 40-to-90% efficiency Solar Cells Made Obsolete – 3D rectennas aim at 40-to-90% efficiency](https://www.electronics-lab.com/wp-content/uploads/2015/09/rcj_optical_rectenna_solar_1.jpg)
Solar Cells Made Obsolete – 3D rectennas aim at 40-to-90% efficiency
R. Colin Johnson @ eetimes.com: PORTLAND, Ore.--Now before you get all excited by the headline, which is not click-bait according to the researchers, a new kind of nanoscale rectenna (half antenna and half rectifier) can convert solar and infrared into electricity, plus be tuned to...
Continue Reading![Samsung launches industry’s first 12Gb LPDDR4 DRAM Samsung launches industry’s first 12Gb LPDDR4 DRAM](https://www.electronics-lab.com/wp-content/uploads/2015/09/5-samsunglaunc-e1443600281734.jpg)
Samsung launches industry’s first 12Gb LPDDR4 DRAM
by Samsung: Samsung Electronics announced that it is mass producing the industry's first 12-gigabit (Gb) LPDDR4 (low power, double data rate 4) mobile DRAM, based on its advanced 20-nanometer (nm) process technology. The newest LPDDR4 is expected to significantly accelerate the...
Continue Reading![One case – over 100 possibilities of usage One case – over 100 possibilities of usage](https://www.electronics-lab.com/wp-content/uploads/2015/09/obr1758_uvod.jpg)
One case – over 100 possibilities of usage
We speak about the practical case CTK110EU full of high quality CrV tools sufficient for majority of common operations. CTK110EU tools set might be easily called as “all-in-one”. Naturally, such all-in-one solution won´t help in all situations which we may face at production...
Continue Reading![Laser Data Transmission Laser Data Transmission](https://www.electronics-lab.com/wp-content/uploads/2015/09/laser_com1.png)
Laser Data Transmission
Lasers have been one of the essential technologies used in industries. It is realized that light outperforms radio in terms of speed and density. It has been used for communications whether in scanning barcodes, reading CD’s and DVD’s. This design is a simple data transmitter that...
Continue Reading![Making a PCB business card Making a PCB business card](https://www.electronics-lab.com/wp-content/uploads/2015/09/PCB-BusinessCard-600x439.png)
Making a PCB business card
Ilia Baranov has designed a reference business card: Back of card includes: Ruler in both 1/10″ and mm. AWG Hole size gauge (not super accurate due to plating, but that is unavoidable) Resistor/capacitor/inductor/diode sizes Common surface mount component sizes Common...
Continue Reading![Hardware Protection – OverVoltage and OverCurrent Hardware Protection – OverVoltage and OverCurrent](https://www.electronics-lab.com/wp-content/uploads/2015/09/Startup-Evolution-Power-Supply-Parameters.jpg)
Hardware Protection – OverVoltage and OverCurrent
Maurizio @ dev.emcelettronica.com discuss about the different aspects of protecting power supplies from overvoltage and overcurrent. Power processing is one of the most important aspects on electronic design. The power is unique for a typical system because it gives the system life....
Continue Reading![Basic Types of Transistors Basic Types of Transistors](https://www.electronics-lab.com/wp-content/uploads/2015/09/bipolar.png)
Basic Types of Transistors
In this article we will review the basic transistor types and their function. We will cover bipolar transistor, Junction FET, MOSFET and UJT transistor types. Feel free to comment with other transistor types you know. Bipolar Transistor Bipolar transistors are three terminal devices...
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