Liquid or Air Pressure Switch with Relay
This pressure switch project is built using a piezoresistive transducer, LM358 OPAMP as comparator, and a relay. The circuit activate the relay when the pressure in a system exceed a given set-point. Basically, this switch can power ON or OFF a pump, valve, motor, when certain pressure...
Continue ReadingPWM Module with Dual Source/Sink Outputs using SG3525
SG3525 PWM module is a great tool for every hobbyist. This circuit can be used in various applications such as switching power supply, DC-DC converter, DC motor speed controller, LED dimer, High voltage power supply, solenoid driver, and electronic DC load. This low-cost pulse width...
Continue ReadingUSRP B205mini-I Software-defined Radio Platform
A wide frequency range (70 MHz to 6 GHz) and a user-programmable transceiver The USRP B205mini-i is a flexible and compact platform that is ideal for both hobbyist and OEM applications. It is designed by Ettus Research™ and provides a wide frequency range (70 MHz to 6 GHz) and...
Continue ReadingUP Xtreme i11 Edge Compute Enabling Kit: Power the Edge with 11th Generation Intel® Core™
AAEON, a leading manufacturer of AI Edge hardware solutions, announces the latest addition to their UP Bridge the Gap brand, the UP Xtreme i11 Edge Compute Enabling Kit. Powered by the 11th Generation Intel® Core™ processors with Intel® Iris® Xe embedded graphics (formerly...
Continue Readinge-peas Releases AEM10941 Power Management IC for battery-less Monitoring Hardware
e-peas announced its AEM10941 power management IC (PMIC) has been designed into battery-less monitoring hardware from Xeelas. The PMIC is optimized for photovoltaic-based energy harvesting deployments, covering 50mV to 5V input voltage range with power up of just 3µW input. Further,...
Continue ReadingSTMicroelectronics TSC213 current sense amplifiers
TSC213 is a zero-drift current sense amplifier that can sense current via a shunt resistor over a wide range of common-mode voltages from -0.3 to +26 V, whatever the supply voltage is TSC213 is a zero-drift current sense amplifier that can sense current via a shunt resistor over a...
Continue ReadingLD49100 Low Quiescent Voltage Regulator
STMicroelectronics' voltage regulators are stable with ceramic capacitors on the input and output STMicroelectronics' LD49100 provides 1 A maximum current with an input voltage range from 1.5 V to 5.5 V and a typical dropout voltage of 200 mV at 1 A output current. The device is stable...
Continue ReadingVecow SPC-7000/7100 – Compact and Fanless Tiger Lake UP3 Embedded Box PC for AI-related Applications
Barely a month after Vecow introduced the SPC-6000 fanless embedded PC powered by an Atom x6425RE Elkhart Lake processor, the company is back to announce another ultra-compact fanless embedded box PC aimed at delivering powerful computing performance and outstanding graphics to meet the...
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