∿∿∿ 𝐍𝐨𝐢𝐬𝐞 𝐚𝐦𝐩𝐥𝐢𝐟𝐢𝐞𝐫 This is the second or third version of the Noise amplifier I have created. This time, only the PCB layout part. The device is less strange than its name is.
Noise Amp
Drilling template
✏️✏️✏️ 𝟑𝐃-𝐩𝐫𝐢𝐧𝐭𝐞𝐝 𝐝𝐫𝐢𝐥𝐥𝐢𝐧𝐠 𝐭𝐞𝐦𝐩𝐥𝐚𝐭𝐞 Let’s say you need to drill your enclosure and the result must be perfect. 1️⃣ Design the PCB for your enclosure or buy a 𝗛𝗮𝗿𝗱𝘄𝗮𝗿𝗲 𝗗𝗲𝘀𝗶𝗴𝗻 𝗧𝗲𝗺𝗽𝗹𝗮𝘁𝗲 for verified templates at Beny-devices.eu. The second option is
Capacitive sensing
☁️☁️☁️ 𝐓𝐨𝐮𝐜𝐡 𝐜𝐨𝐧𝐭𝐫𝐨𝐥 𝐦𝐚𝐝𝐞 𝐬𝐮𝐩𝐞𝐫 𝐞𝐚𝐬𝐲 Today, I want to recognize the 𝗔𝗧𝟰𝟮𝗤𝗧𝟭𝟬𝟭𝟬 device and this recognition will be brief, I hope. 1️⃣ The 𝗔𝗧𝟰𝟮𝗤𝗧𝟭𝟬𝟭𝟬 is a stand-alone solution for touch sensing. You do not need to program it or
AdafruitIO
📈📊📉 𝐃𝐚𝐭𝐚 𝐯𝐢𝐬𝐮𝐚𝐥𝐢𝐬𝐚𝐭𝐢𝐨𝐧 𝐢𝐬 𝐛𝐞𝐚𝐮𝐭𝐢𝐟𝐮𝐥 Nearly six years ago, I transitioned away from programming and got busy with other ventures. Two years ago, I bid adieu to the world of coding. It was not an easy decision, but it was
ESP32 JTAG
ESP32 JTAG programming
A differential pair dilemma
🏭🏭🏭 𝐏𝐂𝐁 𝐦𝐚𝐧𝐮𝐟𝐚𝐜𝐭𝐮𝐫𝐞𝐫𝐬 – 𝐬𝐡𝐚𝐫𝐞 𝐝𝐢𝐟𝐟𝐞𝐫𝐞𝐧𝐭𝐢𝐚𝐥 𝐩𝐚𝐢𝐫 𝐩𝐚𝐫𝐚𝐦𝐞𝐭𝐞𝐫𝐬 𝐚𝐥𝐨𝐧𝐠 𝐰𝐢𝐭𝐡 𝐭𝐡𝐞 𝐏𝐂𝐁 𝐬𝐭𝐚𝐜𝐤-𝐮𝐩 𝐩𝐚𝐫𝐚𝐦𝐞𝐭𝐞𝐫𝐬. PCB manufacturers openly share their manufacturing profile limitations and production capabilities. As a hardware designer, this information is pivotal in aligning our design with these boundaries
A heart transplantation
❤️🛠 ⚙️ 𝐀 𝐡𝐞𝐚𝐫𝐭 𝐭𝐫𝐚𝐧𝐬𝐩𝐥𝐚𝐧𝐭𝐚𝐭𝐢𝐨𝐧 𝐬𝐮𝐫𝐠𝐞𝐫𝐲 𝐩𝐫𝐨𝐣𝐞𝐜𝐭 My patient is a #PCBlayout, that I’ve been tasked to redesign. The challenge? Replacing an older LQFP #MCU with a newer, more powerful #BGA package MCU. It’s a delicate operation, demanding the utmost
DAC board manufacturing
🛠🛠🛠 𝐓𝐫𝐢𝐩𝐩𝐥𝐞 𝟐𝟎-𝐛𝐢𝐭 𝐃𝐀𝐂 𝐛𝐨𝐚𝐫𝐝 𝐦𝐚𝐧𝐮𝐟𝐚𝐜𝐭𝐮𝐫𝐢𝐧 Manual solder paste application, component placement, and reflow soldering form the backbone of my DIY electronics assembly. 1️⃣ The process starts with the 𝗺𝗮𝗻𝘂𝗮𝗹 𝗮𝗽𝗽𝗹𝗶𝗰𝗮𝘁𝗶𝗼𝗻 𝗼𝗳 𝘀𝗼𝗹𝗱𝗲𝗿 𝗽𝗮𝘀𝘁𝗲. With the aid of a stencil