The Electric Field
https://www.electronics-lab.com/article/an-overview-of-electrostatics-the-electric-field/
Introduction The electrostatic force, which we discussed in the previous article, is capable of acting through space, producing an effect even when there isn’t any physical contact between the involved charged objects. This phenomenon is known as action at a distance. Field forces can be discussed in a variety of ways, but an approach developed […]
So small, so ingenious: 5 MP autofocus camera available in a practical starter set
https://www.electronics-lab.com/so-small-so-ingenious-5-mp-autofocus-camera-available-in-a-practical-starter-set/
This autofocus camera is tiny, but definitely not to be underestimated: The uEye XS from IDS Imaging Development Systems weighs just 12 grams and fits into almost any application with its size of just 26.4 x 23 x 21.7 mm. Thanks to its autofocus and 5 MP CMOS sensor, it delivers consistently sharp images and […]
iWave Launches iW-RainboW-G63M: AMD Versal Premium System on Module Tailored for Network and Cloud Acceleration
https://www.electronics-lab.com/iwave-launches-iw-rainbow-g63m-amd-versal-premium-system-on-module-tailored-for-network-and-cloud-acceleration/
iWave introduces iW-RainboW-G63M: a System on Module (SoM) based on the AMD series, targeting next-generation network and cloud deployments. The new SoM features the Versal Premium series rich in networking interfaces, security engines, and high compute density required for a wide range of applications ranging from data centers and 5G to communication test equipment. The […]
INKPLATE 6 MOTION – The Fastest E-Paper Display you can find
https://www.electronics-lab.com/the-fastest-e-paper-display-youre-likely-to-find-is-finally-here/
After an intensive journey of product research and development, combined with extensive testing, the Croatian-based company Soldered Electronics, specializing in e-ink and low-power technology, is proud to announce the market release of a new generation of e-paper products via a global crowdfunding campaign for the Inkplate 6 MOTION e-paper display. Inkplate 6 MOTION is open […]
Isolated Undervoltage and Overvoltage Detection Module
https://www.electronics-lab.com/project/isolated-undervoltage-and-overvoltage-detection-module/
This high-speed, isolated Undervoltage and Overvoltage detection project is implemented with a dual isolated window comparator with an adjustable threshold (AMC23C14). This circuit is designed for industrial field-supply applications where the controller side must detect whether the remote module supply voltage is in a valid range. The AMC23C14 has open-drain outputs that are pulled up […]
PI Temperature Control Amplifier for Thermoelectric Cooler (TEC) Driver
https://www.electronics-lab.com/project/pi-temperature-control-amplifier-for-thermoelectric-cooler-tec-driver/
This is a simple Proportional, Integral (PI) temperature control amplifier. A complete thermoelectric cooler (TEC) controller can be created using this PI amplifier and OPA569 Power Op-Amp or other output amplifiers such as DRV591, DRV592 and DRV593. Proportional-integrator compensation is simpler to adjust and often provides an adequate thermal transient response to the TEC driver […]
Unipolar-to-Bipolar Level Translator 0V to 5V Unipolar to ±10V Bipolar Converter
https://www.electronics-lab.com/project/unipolar-to-bipolar-level-translator-0v-to-5v-unipolar-to-%c2%b110v-bipolar-converter/
This design is intended to translate a small unipolar signal to a wide bipolar signal. A common application is to translate a 0 to 5V DAC output to a ±10V bipolar signal. All resistors are 1% but it is advisable to select 0.1% 20 ppm/°C resistors for good gain, offset accuracy, and drift tolerance. A […]
Smart Power Module for 3-Phase Motor – 5A
https://www.electronics-lab.com/project/smart-power-module-for-3-phase-motor-5a/
This is a Smart power module project designed for Small Power AC Motors. The FNB40560 chip is the heart of the project. A compact inverter project is ideal for small power motors such as fans and pumps. H-bridge configuration can also be created for low current high-voltage brushed DC motors. The Inverter project supports loads […]
3-Phase Advance Motion Module – 400VDC – 4A
https://www.electronics-lab.com/project/3-phase-advance-motion-module-400vdc-4a/
This is an advanced Motion module providing a fully featured, high-performance inverter output stage for AC induction, BLDC and PMSM motors such as refrigerators, fans, and pumps. This module is based on NFA50460 chip which integrates the optimized gate drive of the built−in IGBTs (FS4 RC IGBT technology) to minimize EMI and losses, while also […]
Voltage Controlled Amplifier – VCA
https://www.electronics-lab.com/project/voltage-controlled-amplifier-vca/
The project presented here is a Voltage Controlled Amplifier (VCA). A VCA board helps users control the Audio Level from a remote potentiometer. It requires a single-ended audio signal in the input. Gain control voltage can be adjusted through an on-board potentiometer or use an external potentiometer connected to CN4. The project works with a […]