Voltage-Controlled Pulse Width Modulator (PWM) – PWM Signal Generator
https://www.electronics-lab.com/voltage-controlled-pulse-width-modulator-pwm-pwm-signal-generator/
This is an easy-to-use voltage to PWM converter. The project occupies very little space. The circuit is built using the versatile silicon timing device LT6992-1 chip. Pulse Width Modulation (PWM) Controlled by Simple 0V to 1V Analog Input, multiturn trimmer potentiometer provided to adjust the duty cycle 0 to 100 %. The circuit also has […]
Metabolizer: A open-source waste-processing system generating electricity from trash
https://www.electronics-lab.com/metabolizer-a-open-source-waste-processing-system-generating-electricity-from-trash/
Harvesting useful energy from municipal waste or our daily garbage is common around the world. In some developed countries, only 1 percent of household waste is dumped to landfills, while the remaining garbage is either recycled or incinerated in power plants to generate electricity. Junk removal services play a crucial role in managing household waste […]
SDG1032X 30MHz Function / Arbitrary Waveform Generator
https://www.electronics-lab.com/sdg1032x-30mhz-function-arbitrary-waveform-generator/
SIGLENT’s NEW SDG1000X series dual-channel function/arbitrary waveform generators with specifications that include up to 60 MHz maximum bandwidth, 150 MSa/s sampling rate and 14-bit vertical resolution. The proprietary EasyPulse technique helps to solve the weaknesses inherent in traditional DDS generators when generating pulse waveforms, and the special square generator is capable of generating square waveforms […]
Researchers Develop New Hybrid Solar Panel That Can Generate Power From Rain Too
https://www.electronics-lab.com/73518-2/
The researchers at Soochow University in China, have published a paper on the hybrid device that is able to harness the power of sun and rain using a hybrid panel. By attaching a transparent nanogenerator to a silicon solar cell, researchers have designed a device that harvests solar energy in sunny conditions and the mechanical energy of falling raindrops in rainy conditions. The dual […]
Infinite Noise True Random Number Generator
https://www.electronics-lab.com/infinite-noise-true-random-number-generator/
waywardgeek @ github.com shares his USB TRNG: The Infinite Noise TRNG is a USB key hardware true random number generator. It uses what I call a “Modular Entropy Multiplier” architecture (previously Infinite Noise Multiplier or FireBug). Besides being simple, low-cost, and fast, it is much easier to get right than other TRNGs. It naturally defends […]
Pulse Generator 555
https://www.electronics-lab.com/pulse-generator-555/
Pulse Generator project will generate a frequency in up to 180 KHz which can form a good test gear project. This project is based on the classic 555 timer IC. Specifications Input : 5-12 VDC Max @ 40 mA Provides Square Waves Range : Jumper selectable and preset tunable range of 1 Hz to 180 […]
Elektor DDS Function Generator
https://www.electronics-lab.com/elektor-dds-function-generator/
this is a DDS Funtion Generator by Theodorou Gerasimos: DDS chips are readily available, greatly simplifying the design of the analog part of a wide-range function- or signal generator. All you need to do (they say!) is choose one, add some suitable output circuitry, pick a microcontroller, provide a user interface and start programming. To […]
Rigol DSA875-TG 9kHz – 7.5GHz Spectrum Analyzer & Tracking Generator Review, Teardown & Experiments
https://www.electronics-lab.com/rigol-dsa875-tg-9khz-7-5ghz-spectrum-analyzer-tracking-generator-review-teardown-experiments/
Rigol DSA875-TG 9kHz – 7.5GHz Spectrum Analyzer & Tracking Generator Review, Teardown & Experiments – [Link]
Sinewave Generator
https://www.electronics-lab.com/sinewave-generator/
Sine wave Generator project will provide you with a Sinusoidal Waveform output to test various instruments. You can also use the High quality output from this kit to insert a tone modulation in your audio and RF equipment. This kit is designed using XR2206 IC to provide High Stability and Accuracy. Supply input 12 VDC […]
PCI-Express Clock Generator
https://www.electronics-lab.com/pci-express-clock-generator/
This reference design is a frequency generator for use in synchronizing a circuit’s operation. It consumes less than 50mW of power that specifically uses the IDT’s 9FGV0241 PCI-Express Clock Generator which is the lowest-power PCI Express timing family. It is a two output clock generator with programmable output amplitude allowing tuning for various application environments. […]