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![Texas Instruments TPSM265R1 Power Module with Ultra-Low IQ Texas Instruments TPSM265R1 Power Module with Ultra-Low IQ](https://www.electronics-lab.com/wp-content/uploads/2022/03/TPSM265R1_BlockDiagram.png)
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Texas Instruments TPSM265R1 Power Module with Ultra-Low IQ
Texas Instruments TPSM265R1 Power Module with Ultra-Low IQ is a compact, easy-to-use module that fully integrates a controller, MOSFETs, and an output inductor. The TPSM265R1 Power Module operates over a wide input voltage range up to a maximum continuous input voltage of 65V. The Power...
Continue Reading![Adafruit Unveils the Upgraded ESP32 Feather V2 with ESP32 Pico Mini module Adafruit Unveils the Upgraded ESP32 Feather V2 with ESP32 Pico Mini module](https://www.electronics-lab.com/wp-content/uploads/2022/03/Adafruit-ESP32-Feather-V2-e1647238494840.jpg)
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Adafruit Unveils the Upgraded ESP32 Feather V2 with ESP32 Pico Mini module
For over four years, we have seen the success of the Adafruit HUZZAH32 Feather board, which is still available for purchase on the Adafruit e-store. With its success comes the need to refresh and redesign to provide more functionalities to the board. Similarly, but not, in particular,...
Continue Reading![3-Phase Brushless DC Sinusoidal Sensorless Fan Motor Driver 3-Phase Brushless DC Sinusoidal Sensorless Fan Motor Driver](https://www.electronics-lab.com/wp-content/uploads/2022/03/009-1-1024x672.jpg)
3-Phase Brushless DC Sinusoidal Sensorless Fan Motor Driver
Driving a low current 3 phase brushless Sensorless DC motor is very easy with this project. This Full-wave BLDC driver project is capable to drive low current brushless fan motor without a hall sensor. 180° sinusoidal drive, high torque output, and silent drive are a few key features...
Continue Reading![SPI Programmable-Gain Amplifier with Input VOS Trim and Output OPAMP SPI Programmable-Gain Amplifier with Input VOS Trim and Output OPAMP](https://www.electronics-lab.com/wp-content/uploads/2022/03/002-1024x520.jpg)
SPI Programmable-Gain Amplifier with Input VOS Trim and Output OPAMP
The project presented here is an SPI programable Gain Amplifier using MAX9939. The MAX9939 is a general-purpose, differential-input programmable-gain amplifier (PGA) that is ideal for conditioning a variety of wide dynamic range signals such as those found in motor current-sense,...
Continue Reading![Add PlainDAQ Carrier Board to Raspberry Pi Pico for Analog Functionality Add PlainDAQ Carrier Board to Raspberry Pi Pico for Analog Functionality](https://www.electronics-lab.com/wp-content/uploads/2022/03/PlainDAQ-Carrier-Board-1024x576.jpg)
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Add PlainDAQ Carrier Board to Raspberry Pi Pico for Analog Functionality
We have already come across tens if not hundreds of Raspberry Pi’s in-house silicon tapeout RP2040 integrated boards. The RP2040 was first seen in Raspberry Pi’s own microcontroller board– RPi Pico that features a dual-core Arm Cortex-M0+ processor with 264KB internal RAM and...
Continue Reading![Meet the COMGO Z1 – A Powerful, Top of the Line, Low-Cost Laser Engraver Review Meet the COMGO Z1 – A Powerful, Top of the Line, Low-Cost Laser Engraver Review](https://www.electronics-lab.com/wp-content/uploads/2022/01/LDFAC5W20W40WLASERHEAD_800x.jpg)
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Meet the COMGO Z1 – A Powerful, Top of the Line, Low-Cost Laser Engraver Review
Introduction Laser engravers/cutters like 3D printers are bringing small-scale manufacturing closer to makers and hobbyists. As the technology advances, the competition between companies making them is getting stiffer, leading to the market being flooded with different types and makes,...
Continue Reading![SparkFun Qwiic VL53L4CD Distance Sensor SparkFun Qwiic VL53L4CD Distance Sensor](https://www.electronics-lab.com/wp-content/uploads/2022/02/179689947.png)
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SparkFun Qwiic VL53L4CD Distance Sensor
SparkFun Qwiic VL53L4CD Distance Sensor (SEN-18993) is a compact breakout board based on the STMicroelectronics VL53L4CD ToF (Time of Flight) Sensor Module. The VL53L4CD uses a VCSEL (Vertical Cavity Surface Emitting Laser) to emit an infrared laser to time the reflection to the...
Continue Reading![High Current Half-Bridge with Over Current Shutdown High Current Half-Bridge with Over Current Shutdown](https://www.electronics-lab.com/wp-content/uploads/2022/02/001-2-1024x775.jpg)
High Current Half-Bridge with Over Current Shutdown
The project presented here is a versatile high voltage Half-Bridge with Over-Current Shutdown. The project is built using LT1158 IC from Analog Devices. It is suited for many applications as listed below. A single input pin on the LT1158 synchronously controls two N-channel power...
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