Review on π΄ Vogurtime 4 Ch 5V Relay Module w/ Optocoupler Isolation | High/Low Level Trigger | Red Relay Board by Luis Despain
Serious quality control problems.
Only 7 relays work on this one. The first thing I ordered none of the relays responded and one of the jumpers was broken. The first 4 relay modules were missing 2 jumpers. I think they are cheap for some reason.
- Absolutely amazing!
- Hard to say
New products
Comments (0)
Top products in π₯οΈ. Single Board Computers
55" TV LG OLED55C2RLA 2022 HDR, OLED, dark titanium
38 Review
Vilros Raspberry Pi 4 4GB Complete Starter Kit - Black Fan-Cooled Aluminum Case for Heavy-Duty Performance
12 Review
π Ultimate BBC Micro bit Sensor Starter Kit: Keyestudio 37-in-1 Box with Tutorial, Compatible with V1.5 & V2, Gift for Kids and Adults (Microbit Board Not Included)
11 Review
LAFVIN Super Starter Kit for Arduino R3 Mega2560 Mega328 Nano with Detailed Tutorial - Compatible with Arduino IDE
11 Review
Another interesting products
M.2 Screw Kit: Easy Mounting for NVMe SSDs on ASUS Motherboards
19 Review
Glarks 660 Pieces Phillips Assortment Motherboard
10 Review
Comprehensive 500pcs Laptop Screw Kit Set for π© IBM HP Dell Lenovo Samsung Sony Toshiba Gateway Acer
12 Review
uxcell 3.5" HDD Screw Black 200pcs for Computer PC Case - Flat Phillips Head - 6#-32 - Hard Drive Fasteners
10 Review