RF4 RF-C39 RF-C39L Trinocular Stereo Microscope 4K Camera Thermal Imager Camera for Phone Motherboard Short Circuit Repair ToolUSD 294.89-325.23/piece QianLi Fire Eye Pro Infrared Thermal Camera 256x192 Resolution PCB Fault Diagnosis Tool For Phone Motherboard RepairUSD 72.51-228.02/piece SUNSHINE...
A microscope was constructed for imaging circular dichroism of heterogeneous anisotropic media. To avoid linear biases that are common with electronic circular polarization modulation, we chose a retrogressive solution: mechanical light modulation by rotating a linear polarizer with respect to a quarter wav...
Thank you so much for this! It’s been driving me nutty for some time. I could upload a simple blink program, and it would run until I started the serial monitor. As long as the serial monitor was running, the ESP32-CAM would hang. Reply fuchs August 19, 2022 at 9:57 pm This m...
4K HDMI USB microscope camera The XCAM4K series is the next-generation live-view imaging-system with 4K resolution at 60FPS(HDMI),75FPS(HDMI, need your monitor support 4K@75Hz). 30FPS(USB3.0, EG Port). XCAM4K series comes with Sony Exmor CMOS sensor with high sensitivity, low dark curre...
I am building a datalogger whose primary memory is the SD card and the secondary storage is the USB flash drive. The data in the SD card is downloaded into the USB flash drive like once a week. I am using Arduino Mega ADK with Max3421 US...
To know if it is a modified knockoff or made from scratch we could dissolve the chip packages in acid ("decapping" them) and then look at the exposed silicon die under a microscope. Not quite that keen yet, though. Clock Sync
An electron microscope image ofQ-RAND,Source: D. Granados, IMDEA Nanoscience, Madrid The first isQ-RAND, an all-digital quantum random number generator protected by three patents in the U.K., that can be built into a USB or dongle, or embedded in the chipset of a device with a resource...