About: Bilal

Sometimes, we might need an AC bulb flasher circuit that can blink a series of bulbs in a particular time interval for decorative purposes. By controlling the flashing time interval and sequence, we can make a series of bulbs look beautiful for outdoor decoration in Cafeteria, Restaurants, etc. or even used it for heavy Christmas light decoration, […]

Smartphones are pivotal to our day to day activities. They help us in many ways, but too often they become a time-consuming burden we carry with us all the time. Due to this, Mudita addressed this problem, through designing Mudita Pure phone. The Mudita Pure phone has a minimalist design for simple living. The company says: ”Designing Mudita Pure was […]

A crude way to power your DC circuits with AC mains is to use a step-down transformer for stepping down the 230V mains voltage and adding a couple of diodes as a bridge rectifier. But due to the huge space size and other drawbacks, it cannot be used for all purposes. Another most popular and professional […]

Due to power consumption (amongst other factors), IoT solutions typically prefer to rely on fancy web-based dashboards and mobile apps for user interactions rather than the use of displays, but scenarios (like industrial IoT applications) arises where a display is required to drive real-time interaction with users. To provide a solution suitable for this kind […]

For microcontrollers, an LED blinking program is equivalent to the “hello world” program. In our previous tutorial, we learned how to get started with STM8S103F3 Development Board and how to set up the IDE and compiler to program our STM8S controllers. We have also learned how to use the standard peripheral libraries, and how to compile and […]

Interest in SBCs is growing and even though their capabilities have improved over the years, there is a yearning for more, from processing power to IOs. To add to their already impressive line of SBC offerings, EEPD (Electronic Equipment Production and Distribution) recently announced the release of two SBCs; the Profive NUCV and the Profive NUCR which are based […]

Tone control or Active equalizer circuit especially bass, treble, and MID control based Equalizer is an important circuit in audio amplifier design. Generally, three-stage active Equalizer filters require three control bass, treble, and MID. The bass control allows the low frequency to pass but blocks high frequency and the treble control allows the high frequency to pass […]

iWave Systems introduces a powerful SOM (System on Module) with six heterogeneous ARM processor cores (four 64-bit ARM Cortex-A53 and two 32-bit ARM Cortex-R5 Cores), an ARM Mali-400 MP2 GPU, and a big chunk of the latest-generation UltraScale+ programmable logic cells scaling all the way to 1 million. Designed a ZU19EG / ZU17EG / ZU11EG Zynq […]

There are lots of microcontrollers available from reputed companies such as PIC, Texas Instruments, ST and the list goes on. But when we differentiate those microcontrollers with form factor vs features vs price, it gets hectic to choose one. However, nuvoton is a Taiwan based semiconductor company that was spun-off as a Winbond affiliate in […]

Tektronix brings many of the key features loved in classic curve tracers to Keithley SourceMeter source measure units (SMUs) with the release of its Keithley I-V Tracer software. Tektronix introduced the industry’s first curve tracer in 1955 to display characteristic curves for vacuum tubes. This was followed by models for testing transistors, diodes, and other solid-state […]