Onion Omega2 Pro – A tiny, open source Linux dev board
https://www.electronics-lab.com/onion-omega2-pro-tiny-open-source-linux-dev-board/
A tiny, open source, plug-and-play Linux dev board with Wi-Fi and lots of storage. Meet Omega2 Pro, the most powerful Omega yet. The Omega2 Pro is the next generation of our highly successful Omega2 and the most powerful IoT computer we’ve made yet. It is a standalone device – the processor, memory, gigabytes of storage, […]
Braiins Releases Open Source Bitcoin Miner
https://www.electronics-lab.com/braiins-releases-open-source-bitcoin-miner/
Braiins Systems has taken the initiative of releasing the first bitcoin mining pool, which is compatible with Antminer and Dragonmint mining rigs, and works with Braiins’ Slush Pool mining pool. This is a new alpha version of a new Linux distribution designed for ASIC mining. Based on OpenWrt Braiins OS, it is dubbed as the […]
TE Connectivity’s MS5837-02BA Barometric Sensors
https://www.electronics-lab.com/ms5837-02ba-barometric-sensors/
TE Connectivity’s MS5837-02BA sensors are one of the smallest gel-filled watertight altimeters on the market. TE Connectivity’s MS5837-02BA barometric pressure sensors take devices to the next level. These sensors are one of the smallest gel-filled watertight altimeters on the market. The ultra-small gel filled pressure sensors are optimized for both altimeter and barometer applications. Expanding […]
Texas Instruments’s LMR14010A Step-Down Converter
https://www.electronics-lab.com/lmr14010a-step-converter/
Texas Instruments’ 4 V to 40 V, 1 A converter features high-efficiency Eco-mode™ at light loads Texas Instruments’s LMR14010A is a pulse-width modulated (PWM), DC-to-DC, buck (step-down) regulator that features a wide input range of 4 V to 40 V, suitable for a wide range of applications from industrial to automotive. An ultra-low 1 µA shutdown current prolongs […]
MakerLisp Machine – An expandable eZ80 CPU card running bare-metal Lisp
https://www.electronics-lab.com/makerlisp-machine-expandable-ez80-cpu-card-running-bare-metal-lisp/
Classic computing on modern hardware: an expandable eZ80 CPU card running bare-metal Lisp. The MakerLisp machine is a portable, modular computer system, designed to recapture the feel of classic computing, with modern hardware. The machine centers on a 2” x 3.5” business card-sized CPU, which can be used stand-alone, or plugged in to a 2” […]
A Quick Overview of the Eltima Virtual Serial Port Driver
https://www.electronics-lab.com/quick-overview-eltima-virtual-serial-port-driver/
If you have used some form of hardware especially those legacy ones or something like the Arduino and other embedded systems you must have come across the term Serial Port, FTDI chip, USB to Serial, or RS232 at some point. So what are those? Well, they mean the same thing – Serial Communication Serial Port […]
2x LiPO Battery to 12V and 5V Converter
https://www.electronics-lab.com/2x-lipo-battery-12v-5v-converter/
This board provides 12V/200mA DC and 1.2V to 6V/500mA DC Adjustable output with input of 7.4V 2x LiPO batteries. The board is a step up DC-DC Convert based on CS5171 and LM317 adjustable regulator. The Step up DC-DC converter provides 12V DC from 7.4V ( 2x LiPO batteries) and LM317 provides 1.2V to 6V Adjustable […]
2x LiPO Battery to 12V and 5V Converter
https://www.electronics-lab.com/project/2-lipo-battery-12v-5v-converter/
This board provides 12V/200mA DC and 1.2V to 6V/500mA DC Adjustable output with input of 7.4V 2x LiPO batteries. The board is a step up DC-DC Convert based on CS5171 and LM317 adjustable regulator. The Step up DC-DC converter provides 12V DC from 7.4V ( 2x LiPO batteries) and LM317 provides 1.2V to 6V Adjustable […]
Minature Optical Gyroscope is Smaller Than a Grain of Rice
https://www.electronics-lab.com/minature-optical-gyroscope-smaller-grain-rice/
Gyroscopes are present in virtually any modern electronic gadget. They re used in a host of techs, like cell phones, vehicles, drones and wearables. The gyroscopes used presently in our phones will most likely be MEMS-based. Caltech, has gone some extra miles, by successfully developing a new type of gyroscope that is 500 times smaller […]
BrainDead MPPT Solar charger 35V/8A
https://www.electronics-lab.com/braindead-mppt-solar-charger-35v-8a/
Simple solar charger 35V/8A with automatic MPPT supporting SLA/Li-Ion/LiFePO4 up to 8s. by Adam Lučanský: PCB DIN-rail mountable MPPT solar charger (software-less), as well as ideal-diode prioritizer (if battery is full, load is powered directly from solar panel without cycling battery). Prototype PCB is in production (as of 20.8.2018) and soon ready for testing. The […]