4-Layer 5 PCBs cost $5, is JLCPCB crazy?
Once the slogan of ‘$2 for 5 PCBs’ overloaded the entire Youtube, this news for 4-layer PCBs at $5 is
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9 Tips On How To Ensure a Smooth PCB Assembly Process
Printed Circuit Boards (PCB) are the foundation of any electronic device such as computers, smartphones, gadgets, and even cars. You
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Top 5 things to buy from Utsource
When it comes to electronic components supplier, Utsource is on the top of the most popular contenders. This website is
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2 x 50W Class D Bluetooth Audio Amplifier Board – TSA3118
TSA3118 is a 2x50W audio amplifier board with AudioB plus Bluetooth module. It has perfect class-D architecture (based on TPA3116D2) and each
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2 x 50W Class D Bluetooth Audio Amplifier Board – TSA3117B(Apt-X)
TSA3117B is designed for mass production and DIY users. Bluetooth/LINE IN select switch and audio input port are designed as
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2 x 50W Class D Bluetooth Audio Amplifier Board – TSA3117
TSA3117 is designed for amplifier manufacturers and DIY users. Bluetooth/LINE IN select switch and audio input port are designed as JST
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2 x 50W Class D Bluetooth Audio Amplifier Board – TSA3116B(Apt-X)
This is a 2x50W audio amplifier board with a new AudioB plus Bluetooth module that supports Apt-X. It has perfect class-D architecture
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2 x 50W Class D Bluetooth Audio Amplifier Board – TSA3116
This is a 2 x 50W audio amplifier board with AudioB plus Bluetooth module. It has a perfect class-D architecture (based on
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2 X 50W Bluetooth Stereo Audio Amplifier Board – TSA3118B(TWS/Apt-X)
TSA3118B is a 2x50W audio amplifier board with a new AudioB plus Bluetooth module that supports Apt-X. It has a perfect
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2 x 50 Watt Class D Bluetooth Audio Amplifier – TSA3610
This is a 2x50W audio amplifier that has integrated Bluetooth 4.0. It has perfect class-D architecture and each channel has
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2 x 50 Watt Class D Audio Amplifier – TSA3611
This product does not have Bluetooth feature. This is a 2x50W audio amplifier that has integrated TI’s TPA3116 as the
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DIY KIT 63- Multi-Functional Simple Electronic Password Lock Circuit
I found this small kit on Ebay. The kit is pretty easy to assemble. The following video shows the assembly
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DIY KIT 62- TDA2030A Audio Power Amplifier DIY Kit Components OCL 18W x 2 BTL 36W
This is yet another TDA2030A based audio amplifier DIY kit. The kit is retired and not so popular these days.
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DIY KIT 61- Digital clock DIY kit with thermistor and photoresistor
This is yet another digital clock DIY kit for electronics beginners. I have previously published several posts related to the
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DIY KIT 60- Digital clock kit-II
This digital clock kit looks very much similar to this kit, the kit is actually slightly advanced than the previous
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DIY KIT 59- How to assemble DIY digital clock kit ?
If you have come to this page directly from a search engine, visit this page first to know about this
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DIY KIT 58- Wrist Watch DIY kit
This is a simple wrist watch DIY kit for electronics hobbyists. Anyone with basic soldering experience can build the kit.
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DIY KIT 57- LM317 adjustable power supply with seven segment display
This is yet another post related to LM317. The LM317 device is an adjustable three-terminal positive-voltage regulator capable of supplying
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DIY KIT 56- KA2284 DIY KIT Audio Level Indicator Suite
The KA2284 is a monolithic integrated circuit designed for 5-dot LED level meter drivers with a built-in rectifying amplifier. It
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DIY KIT 55- TDA2282 based audio amplifier DIY kit
This is yet another audio amplifier project. It is based on TDA2282 chip. The TDA2822M is a monolithic integrated circuit
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