Tianer Technology was established in 1988 and has the R&D capabilities and manufacturing technology for chip resistors and arrays. In the face of today's diverse customer needs, we continue to invest in the development of high-quality products and new manufacturing technologies, and provide customers with a one-time purchase service for multiple components to fully meet customer needs and improve customer satisfaction with our products. In terms of quality management, our company has passed ISO-9001, ISO-TS16949, TTQS certification and complies with the AEC-Q200 automotive electronics self-testing standard. We continuously improve the quality of our products and services through the analysis and improvement of product yield rate indicators, customer satisfaction surveys and other reports, in order to enhance customer trust in our company and establish a good partnership with our customers.
The blue box on the left of the picture below is a complete DC boost circuit, so what is the function of adding the red box circuit on the right? Please help me answer this question. Thank you!
LT317:...
Everyone has three kinds of freedom:the freedom to let gothe freedom to keepthe freedom to choose.People have the freedom to gain and the freedom to let go....
I recently learned how to use Maxim's EE-Sim tool, and now I can easily design a power supply with over 95% efficiency (on paper), which has astounded my friends.In order to let more friends learn how...
Frequency converter, inverter circuitOften seen in the same circuit as an inverter, with outputs of U, V, and W.1.The function of the frequency converter is to change the output frequency and power?2....
Source: https://andywarburton.co.uk/raspberry-pi-pico-soil-moisture-sensor/Required MaterialsRaspberry Pi Pico
A Sparkfun Soil Moisture Sensor
WS2812B (Neopixel) Ring or StripWiring DiagramPin 2 - Neo...
Ideal Auto selects Melexis ToF technology for in-car gesture control system to create a happy family car experience
November 25, 2022, Tessenderlo, Belgium - Melexis, a g...[Details]
In the production line, fluid conveying equipment like a "spider hand" is a key equipment. For example, in 2017, a well-known electric car manufacturer purchased 7-8 million euros of dispensing and...[Details]
“Arm or RISC-V? Why not both?” ARIES Embedded has given the answer of having the best of both worlds. Recently, the company launched the "MSRZG2UL" and "MSRZFive" compatible system-in-package (SIP)...[Details]
This article explains how ground loops form and discusses how to eliminate them using galvanic isolation.
As the name implies, a ground loop is a physical loop in a system's grounding scheme t...[Details]
1 Introduction Transformers have always been a stumbling block for power supply equipment and devices to reduce size, increase power density, and achieve modularization. Although the introducti...[Details]
Today I wrote the driver for the OLED screen SSD1309, using SPI2. The screen only receives data, not sends data to the microcontroller, so only CS, SCK, and MOSI are connected in hardware, and the MI...[Details]
Tube
audio
power
amplifiers are widely favored by HiFi enthusiasts for their excellent playback sound quality. The price of commercially available tube amplifiers is often several ...[Details]
The Alliance for Wireless Power (A4WP) recently signed a memorandum of understanding with the Bluetooth SIG to solve the power control problem currently encountered by the magnetic resonance (Magneti...[Details]
Using solar energy to power transportation has always been the goal of scientists from all over the world. On May 13, local time, the world's first "Solar Impulse" aircraft powered solely by solar ...[Details]
The pogo pin electrodes inside the TWS Bluetooth headset are mainly used to connect Bluetooth, touch the motherboard, connect the LDS antenna, sense touch, etc.
1. Pogopin electrode electropla...[Details]
Function of
the circuit
Frequency modulation can be performed by changing the charging
current
of the self-excited multivibrator of 555.
It is worth noting that if the
charg...[Details]
Japan's tightening of export restrictions on South Korea has made it difficult to export many semiconductor and display raw materials. Among them, high-purity hydrogen fluoride is affected by the pol...[Details]
At present, the increasingly deteriorating electromagnetic environment has made us gradually pay attention to the working environment of the equipment and the impact of the electromagnetic environment...[Details]
Pulse skipping mode (PSM) is a widely used method to improve light load efficiency. We will take the TPS65290 device with PSM mode as an example to explain how to select the output filter capacitor. ...[Details]
According to foreign media reports, on October 21, local time, IONETIC, a British electric vehicle (EV) battery technology startup, announced the launch of Arc, the world's first software-accelerat...[Details]