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Displaying 31 to 40 (of 236 reviews)


Date Added: 10/15/2020

Light Control 8M Memory DIY Chargeable/Volume Adjusting Module USB Download Music Module for Greeting Cards Gift Box

Light Control 8M Memory DIY Chargeable/Volume Adjusting Module USB Download Music Module for Greeting Cards Gift Box
By Alex Bell Rating: 5 of 5 Stars! [5 of 5 Stars!]
This thing is sick, does exactly what it said it would. I use it in my fridge to play music when you open the door lol
Date Added: 07/13/2020

DC 3-12V Mini Style Wireless Remote Control Switch Transmitter Receiver Kit Power On/Off Wireless Power Controller Module

DC 3-12V Mini Style Wireless Remote Control Switch Transmitter Receiver Kit Power On/Off Wireless Power Controller Module
By Gaurav Kumar Rating: 5 of 5 Stars! [5 of 5 Stars!]
Mujo chahiye
Date Added: 06/17/2020

DC 12V-36V Charger Module Voltage Overdischarge Protection Undervoltage Protection Power Supply Module

DC 12V-36V Charger Module Voltage Overdischarge Protection Undervoltage Protection Power Supply Module
By Rating: 5 of 5 Stars! [5 of 5 Stars!]
This module works pretty well. I have set it up to protect a 3s lithium polymer battery (minimum voltage 9v) and even though it's supposed to be minimum voltage 12v it works well with this setup. The left button controls the disconnect voltage and the right button how much greater than that it needs to be to reconnect. I advise a minimum of 0.5v with lithium battery to avoid short cycling and wearing out the relay too fast.
Date Added: 04/24/2020

1 Meter Type-K Thermocouple Temperature Sensor -50℃~400℃ Liquid Temperature Probe

1 Meter Type-K Thermocouple Temperature Sensor -50℃~400℃ Liquid Temperature Probe
By Steven Greenfield Rating: 4 of 5 Stars! [4 of 5 Stars!]
Once I repaired them, they work. One was connected backwards, and both had loose screws in the connector. Note that the one on the left has the red wire on the right (incorrect) and the one on the right has the red wire on the right. You can see the screws are very loose, especially the rightmost screw, it was half out. They seem to be working fine, now that I've repaired them.
Date Added: 03/20/2020

XH-M452 DC 12V LED Dual Digital Temperature Humidity Controller Independent Output 10A Relay Control Thermostat +Probe

XH-M452 DC 12V LED Dual Digital Temperature Humidity Controller Independent Output 10A Relay Control Thermostat +Probe
By Rating: 5 of 5 Stars! [5 of 5 Stars!]
My timer xm-452 show HHH on humidity display .please suggest me solution how I can correct it..
Date Added: 03/17/2020

XH-M452 DC 12V LED Dual Digital Temperature Humidity Controller Independent Output 10A Relay Control Thermostat +Probe

XH-M452 DC 12V LED Dual Digital Temperature Humidity Controller Independent Output 10A Relay Control Thermostat +Probe
By Rating: 5 of 5 Stars! [5 of 5 Stars!]
My timer xm-452 show HHH on humidity display .please suggest me solution how I can correct it..
Date Added: 03/15/2020

DIY Kits HIFI 6J1 Electronic Tube Hybrid Power Amplifier Board Headphones Power Amplifiers LM1875T DIY Amplifier Module 20W

DIY Kits HIFI 6J1 Electronic Tube Hybrid Power Amplifier Board Headphones Power Amplifiers LM1875T DIY Amplifier Module 20W
By Tyler Mitchell Rating: 5 of 5 Stars! [5 of 5 Stars!]
Great project! Could use a little more protective packaging and the heat sink tears the bag, but package arrived in good writing order. Please advise if this input power transformer is suitable - it's hard to find and we need English instructions, though board is very clearly labeled good job :) https://www.newark.com/triad-magnetics/vpp36-1560/power-transformer/dp/37B9213
Date Added: 02/10/2020

DIY Audio Power Amplifier Board Kit Radio Speaker Loudspeaker DIY Kits 3W DC 4.5-5V Amplifier with Battery Case

DIY Audio Power Amplifier Board Kit Radio Speaker Loudspeaker DIY Kits 3W DC 4.5-5V Amplifier with Battery Case
By Tyler Mitchell Rating: 5 of 5 Stars! [5 of 5 Stars!]
Perfectly designed with all the parts you could need, including wiring, input and power connectors. Took about 2 hours to build as a training project with someone new to soldering. I will buy more because it's a beautiful kit!
Date Added: 02/10/2020

AC 12V Tube Buffer Preamplifier Preamp Board Amplifier Module Audio Signal Board DIY Kit AMP Module

AC 12V Tube Buffer Preamplifier Preamp Board Amplifier Module Audio Signal Board DIY Kit AMP Module
By Tyler Mitchell Rating: 3 of 5 Stars! [3 of 5 Stars!]
Please state what the output power is.
Date Added: 01/25/2020

DIY Kit C51 Intelligent Vehicle Obstacle Avoidance Tracking Car, Smart Robot Car Kit School Competition Electronic Projects for Students and DIYers Learn to Solder

DIY Kit C51 Intelligent Vehicle Obstacle Avoidance Tracking Car, Smart Robot Car Kit School Competition Electronic Projects for Students and DIYers Learn to Solder
By Vasily Dyachenko Rating: 4 of 5 Stars! [4 of 5 Stars!]
Hello. I have received the order DIY Kit C51 Intelligent Vehicle Obstacle Avoidance Tracking Kit Intelligent Car DIY Smart Car Module. But, the Manual http://attach01.oss-us-west-1.aliyuncs.com/IC/DIY-Manual/13029.pdf is not correct ! These is no information on the last two pages. Ask you to sent the correct Manual. Thanks!

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Displaying 31 to 40 (of 236 reviews)