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CDCB Datasheet – Monolithic electric tuning FM radio IC, CDCB datasheet, CDCB pdf, CDCB pinout, equivalent, data. The only English you will find is in the listing description, which isn’t for FM reception, with the only datasheet I could find being in Chinese. The IC type is YD I tracked down a datasheet and put it on my site. Looks like a good project. Use a fine-tipped iron and keep the tip clean.

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Recommendation for power module 2. Ive little experience with fine soldering, so ill have to take my time. Think its a cute little radio for the price and works quite well with local stations both fm and am in the Winnipeg area.

(PDF) CD9088CB Datasheet download

Before starting the assembly I recommend you first check that no parts are missing. Ordering two ensures that you have some spares in case things do go wrong … Englidh post will be a little review of the kit, along with tips and hints especially for English speaking constructors.

As a result, I accepted the challenge and put in an order for two kits. Id like to mount this and hide it well in one of the early empty radio cabinets ive picked up.

The educational value, however, is a little limited without explanations. Now, the screws need to be sorted and the dials installed. I must have used the wrong screw for the antenna as it became loose and I ended up replacing it with a self tap of slightly larger size.


Project: Paeansonic CFSP CD+CD AM/FM Radio Kit | Gough’s Tech Zone

The AM reception is as per most TRF receivers — not particularly high quality and datazheet seems that this is prone to overload. After all, it shows just how numbers and drawings can easily transcend the language barrier.

For this kit, I preferred to do things the opposite way. Get good reception aroun Mhz with correct pointer position. For this, stick the wire through the slot in the rear of the casing, and the screw hole end of the antenna through the slot.

Start by identifying pin 1 and straightening bent pins.

Datasheets search archive of electronic components datasheets

Arduinos nano wireless sensor network 3. Then, with a molten blob of solder on your iron tip, you use it like a englissh and sweep the molten blob of solder down one row of pins.

Sound quality is good. Filtering is achieved with the external components — mainly R-C filters. I will definitely have to use my halogen desk lamp to help me see this as i work.

CDCB datasheet & applicatoin notes – Datasheet Archive

Insert your two AA batteries of choice, and you can start listening to radio right away. Hot melt glue, or superglue to stick the speaker, ferrite rod antennas into place. Turn the tuning dial to the lowest frequency longest indicator length and carefully thread the tip of the tongue through the slot while dwtasheet the PCB into place. The plastic casing is light, slightly weak to flexing and has a tendency to resonate at certain frequencies causing a buzzing sound at higher volumes.


Yes you can scratch off some of that green solder mask and solder directly to the tracks if you wish. FM radio receiver circuit PCB cdgp datasheet differ slightly from cdgp datasheet. Small flat-blade screwdriver to perform the variable-cap tuning ratasheet.

A Bus Pirate could sure come in handy. I have achieved everything, except the connections of the AA Batteries. It might become my new shop radio. Proudly powered by WordPress. September 8, at 1: After enjoying repairing a few AM radio datasgeet, I embarked on a challenge to build englksh cheap Chinese dual-band radio kit.

Assembling the AM antenna takes a little bit of work as well. We start by first emptying all components into a plastic bowl so they can be sorted through.

Its powerful enough to drive a 2″ speaker as is, but I will probably add a single tube datasneet to the back end.

The capacitor markings datasbeet be hard to read, but are mostly three digit indicating the first two significant figures and number of zeros in pF.