Hi, I'm Bill. I'm a software developer with a passion for making and electronics. I do a lot of things and here is where I ...

A pocket-size ultrasonic bladder-volume sensor has been constructed and tested with successful results. This paper describes the sensor and presents results from its use on healthy volunteers.

Abstract: A new step-up (boost) converter with fast-response and efficiency-enhancement techniques suitable for cluster-based wireless sensor networks is presented in this paper. First, the modified ...

The device uses an ultrasonic sensor to detect nearby obstacles and provides real-time audio feedback, helping users navigate their environment more safely and independently.

A real-time object detection and distance measurement system using the HC-SR04 ultrasonic sensor, developed in Embedded C for the LPC1768 microcontroller using Keil μVision.

(Hint: there’s no Arduino-provided code involved; hardware registers and the __asm keyword show up.) If you learned embedded programming in an earlier era, this will probably seem glaringly obvious.

Now, grab some wires, and wire up the LCD screen. Try to use different colored wires for ease of reference later. Source: Mr. Innovative/YouTube Now, grab your Arduino Nano, plug in the USB ...

New users can use TwinSpires bonus code CBSSPORTS and get up to $400 in additional site credit ... and encourages users who need assistance to set deposit and activity limits, balance gambling ...

With merely 20.5mm, the device is the flattest ultrasonic sensor for front mounting with a very short blind range. With a detection range of up to 2000mm, the sensor is ideal for applications that ...

The Union Cabinet on Wednesday (May 14, 2025) approved an HCL-Foxconn semiconductor joint venture, which will set up a wafers manufacturing plant at an estimated cost of ₹3,706 crore at Jewar in ...