by wordpro | Feb 2, 2018 | Electronics
Description: This is for people who just want to get cold fast. The 12V Peltier module is mounted onto a 12V heatsink and fan assembly with thermal paste and an aluminum clamp. Simply connect to 12V 5A+ power supply and you will see frost appear on the aluminum plate...
by wordpro | Feb 2, 2018 | Electronics
Description: This PCB can step-up a lithium ion battery to 5V for dual USB output to 5V USB devices, like iPhone, mobile phone, tablet PC. This module also contains protection circuit which will stop step-up output when Lithium ion battery is below 2.5V. Just connect...
by wordpro | Feb 2, 2018 | Electronics
Equipment Description: The photoresistor is generally uesd to take photosensitive resistor measurement, light control and photoelectric conversion (light changes into electricity). The resistance light dependent resistor change with the change of the strength of...
by wordpro | Feb 2, 2018 | Electronics
Figure: Buck Converter with Display Stably output, voltage conversion efficiency is up to 96%. The continuous and adjustable output range is 1.25-36 V. Please note that the input voltage should be higher than the output voltage at least 1.5 v. The digital can be turn...
by wordpro | Feb 2, 2018 | Electronics
Description: The DC/DC buck module applications the input voltage is higher than the output voltage of the buck field, such as battery, power transformer, DIY adjustable regulated power supply, 24V Vehicle notebook power supply, industrial equipment buck.12V buck to...
by wordpro | Feb 2, 2018 | Electronics
Description: This is a breakboard boost converter. Supply volatage as low as 3.7v, it boosts to as high as 34v. With this module, you can now power your Arduino with our 3.7V lipo battery. Figure: Module Boost Converter Specifications: Input voltage:3.7-34V Output...
